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The Mystery of the Fifteen Sounds
The Mystery of the Fifteen Sounds

Chapter IV · An Electrical Trap

Chapter IV of The Mystery of the Fifteen Sounds, “An Electrical Trap,” is here in full — 77 sentences across 16 reading sections, with audio for every sentence and word.

Cover illustration for The Mystery of the Fifteen Sounds
Context Illustration Reading 1/15 · 5 lines
English subtitles · tap any word to listen 1 / 5
Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.
Trained animals!
That fitted in with claws on glass and made the rest of the puzzle fall into place.
To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.
What animal, he mused, would fit the conditions?
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AI-generated narration by OpenAI · Slow US English
LEARNER DICTIONARY
Archivist
/ˈɑːrkɪvɪst/
Editorial verification pending

A keeper or guardian of historical records and memories.

The Mystery of the Fifteen Sounds

Chapter IV · An Electrical Trap

Chapter IV of The Mystery of the Fifteen Sounds, “An Electrical Trap,” is here in full — 77 sentences across 16 reading sections, with audio for every sentence and word.

Reading 1/15 · 5 reading units · Lines 1–5

Line 1
Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.
Line 2
Trained animals!
/treɪnd ˈænəməlz/
Line 3
That fitted in with claws on glass and made the rest of the puzzle fall into place.
/ðæt ˈfɪtəd ɪn wɪð klɔːz ɑːn ɡlæs ənd meɪd ðə rest ʌv ðə ˈpʌzəl fɔːl ˈɪntuː pleɪs/
Line 4
To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.
Line 5
What animal, he mused, would fit the conditions?
/wʌt ˈænəməl hiː mjuːzd wʊd fɪt ðə kənˈdɪʃənz/

Learner Dictionary

These definitions explain words found in the current reading and keep every example grounded in its original sentence.

Oxford-style entry order: headword, part of speech, US IPA, concise definition, contextual example, and audio.

claws noun US /klɔːz/

plural of “claw” — sharp curved horny process on the toe of a bird or some mammals or reptiles

From this reading “That fitted in with claws on glass and made the rest of the puzzle fall into place.”

criminally adverb US /ˈkrɪmənəli/

in a shameful manner

From this reading “To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.”

criminals noun US /ˈkrɪmənəlz/

plural of “criminal” — someone who has committed a crime or has been legally convicted of a crime

From this reading “Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.”

link verb US /lɪŋk/

make a logical or causal connection

From this reading “Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.”

mused verb US /mjuːzd/

past form of “muse” — reflect deeply on a subject

From this reading “What animal, he mused, would fit the conditions?”

puzzle verb US /ˈpʌzəl/

be a mystery or bewildering to

From this reading “That fitted in with claws on glass and made the rest of the puzzle fall into place.”

Startling adjective US /ˈstɑːrtlɪŋ/

so remarkably different or sudden as to cause momentary shock or alarm

From this reading “Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.”

trainer noun US /ˈtreɪnər/

one who trains other persons or animals

From this reading “To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.”

Word partnerships in these lines

English keeps certain words together, and knowing the pair is worth more than knowing each word alone. Every partnership below was counted across our whole published library, and earns its place by appearing far more often than two unrelated words of the same frequency would.

Shown as this reading writes them, with the form the library counts, what kind of pairing it is, and how often it occurs.

fall into verb + particle

be included in or classified as

In this reading “That fitted in with claws on glass and made the rest of the puzzle fall into place.”

rest of verb + particle

In this reading “That fitted in with claws on glass and made the rest of the puzzle fall into place.”

All words in this reading · 63

Every word in these five lines is listed here, and every one of them can be played on its own.

Dictionary details are shown only when verified; these are not licensed Oxford entries.

adeterminerUS /ə/

used before a singular noun to mean one of a group, when it is not a particular one

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

andconjunctionUS /ənd/

used to join words or parts of a sentence that go together

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

animalnounUS /ˈænəməl/

a living organism characterized by voluntary movement

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

animalsnounUS /ˈænəməlz/

plural of “animal” — a living organism characterized by voluntary movement

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

asconjunctionUS /æz/

at the same time that; because; in the way that

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

beauxiliary verbUS /biː/

used with a past participle to form the passive, or with -ing for continuous tenses

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

beastsnounUS /biːsts/

plural of “beast” — a living organism characterized by voluntary movement

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

buildverbUS /bɪld/

make by combining materials and parts

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

chainnounUS /tʃeɪn/

a series of things depending on each other as if linked together

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

clawsnounUS /klɔːz/

plural of “claw” — sharp curved horny process on the toe of a bird or some mammals or reptiles

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

clearverbUS /klɪr/

rid of obstructions

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

cleveradjectiveUS /ˈklevər/

showing self-interest and shrewdness in dealing with others

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

conditionsnounUS /kənˈdɪʃənz/

the prevailing context that influences the performance or the outcome of a process

From this reading What animal, he mused, would fit the conditions?

couldmodal verbUS /kʊd/

the past of “can”; used for possibility or polite requests

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

criminallyadverbUS /ˈkrɪmənəli/

in a shameful manner

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

criminalsnounUS /ˈkrɪmənəlz/

plural of “criminal” — someone who has committed a crime or has been legally convicted of a crime

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

doauxiliary verbUS /duː/

used to form questions and negatives, and to give emphasis

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

fallverbUS /fɔːl/

descend in free fall under the influence of gravity

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

fitverbUS /fɪt/

be agreeable or acceptable to

From this reading What animal, he mused, would fit the conditions?

fittedadjectiveUS /ˈfɪtəd/

being the right size and shape to fit as desired

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

gaveverbUS /ɡeɪv/

inflected form of “give” — cause to have, in the abstract sense or physical sense

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

glassnounUS /ɡlæs/

a brittle transparent solid with irregular atomic structure

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

Grover's

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

hepronounUS /hiː/

a man, boy, or male animal already mentioned, as the subject

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

hisdeterminerUS /hɪz/

belonging to a man, boy, or male animal already mentioned

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

inprepositionUS /ɪn/

inside something, or within a place, period, or state

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

intendedadjectiveUS /ˌɪnˈtendɪd/

resulting from one's intentions

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

intoprepositionUS /ˈɪntuː/

moving to the inside of something

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

justadverbUS /dʒʌst/

and nothing more

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

knewverbUS /nuː/

inflected form of “know” — be cognizant or aware of a fact or a specific piece of information; possess knowledge or information about

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

linkverbUS /lɪŋk/

make a logical or causal connection

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

madeadjectiveUS /meɪd/

produced by a manufacturing process

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

makeverbUS /meɪk/

engage in

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

mannounUS /mæn/

an adult person who is male (as opposed to a woman)

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

musedverbUS /mjuːzd/

past form of “muse” — reflect deeply on a subject

From this reading What animal, he mused, would fit the conditions?

obeyverbUS /oʊˈbeɪ/

be obedient to

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

onprepositionUS /ɑːn/

touching and supported by a surface

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

onepronounUS /wʌn/

used to mean any person in general, including the speaker

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

ordersnounUS /ˈɔːrdərz/

plural of “order” — (often plural) a command given by a superior (e.g., a military or law enforcement officer) that must be obeyed

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

ordinarynounUS /ˈɔːrdəneri/

a judge of a probate court

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

placenounUS /pleɪs/

a point located with respect to surface features of some region

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

puzzleverbUS /ˈpʌzəl/

be a mystery or bewildering to

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

restverbUS /rest/

not move; be in a resting position

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

Roger

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

seemedverbUS /siːmd/

past form of “seem” — give a certain impression or have a certain outward aspect

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

StartlingadjectiveUS /ˈstɑːrtlɪŋ/

so remarkably different or sudden as to cause momentary shock or alarm

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

statementnounUS /ˈsteɪtmənt/

a message that is stated or declared; a communication (oral or written) setting forth particulars or facts etc

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

teachverbUS /tiːtʃ/

impart skills or knowledge to

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

thatconjunctionUS /ðæt/

used to introduce what somebody said, thought, or felt

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

thedeterminerUS /ðə/

used before a noun that is already known, already mentioned, or the only one of its kind

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

thempronounUS /ðem/

the people or things already mentioned, as the object

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

thoughconjunctionUS /ðoʊ/

in spite of the fact that

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

toparticleUS /tuː/

used before the base form of a verb to make the infinitive

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

trainedadjectiveUS /treɪnd/

shaped or conditioned or disciplined by training; often used as a combining form

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

trainernounUS /ˈtreɪnər/

one who trains other persons or animals

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

tricksnounUS /trɪks/

plural of “trick” — a cunning or deceitful action or device

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

wasauxiliary verbUS /wɑːz/

the past form of “be” used with I, he, she, it, or a singular noun

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

welladverbUS /wel/

(often used as a combining form) in a good or proper or satisfactory manner or to a high standard (“good” is a nonstandard dialectal variant for “well”)

From this reading To Roger, it seemed clear that a clever animal trainer could teach his beasts to obey criminally intended orders just as well as make them do the ordinary tricks.

whatpronounUS /wʌt/

used to ask for information about something

From this reading Startling though Grover's statement that a man trained animals to be criminals was, it gave Roger the one link to build what he knew into a chain.

withprepositionUS /wɪð/

in the company of; together with

From this reading That fitted in with claws on glass and made the rest of the puzzle fall into place.

wouldmodal verbUS /wʊd/

used for something imagined, polite, or habitual in the past

From this reading What animal, he mused, would fit the conditions?

Chapter 4 of The Mystery of the Fifteen Sounds by Van Powell holds 77 sentences, grouped into 16 reading sections of at most 5 sentences. The text is the source edition, unabridged, and the chapter records which sentences cover which part of the work so that nothing is dropped. Every word can be tapped for its pronunciation and dictionary entry.

What does chapter 4 of The Mystery of the Fifteen Sounds contain?

Chapter 4 holds 77 sentences of The Mystery of the Fifteen Sounds, unabridged, divided into 16 reading sections.

This page carries chapter 4 of The Mystery of the Fifteen Sounds by Van Powell exactly as it stands in the source edition, without abridgement. It runs to 77 sentences, grouped into 16 sections of at most 5 sentences so that a reader can take the chapter in steady, finishable pieces. The chapter also stores a coverage record mapping every one of its sentences to a part of the work, which is how the edition demonstrates that no line was dropped.

How do I study chapter 4 of The Mystery of the Fifteen Sounds?

Work through the 16 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 16 sections in this chapter is short enough to read once, hear once, and then re-read with the vocabulary in view. Tapping a word plays it alone and opens its dictionary entry with IPA, part of speech and meaning, so the reader is never forced to guess a pronunciation from spelling. Working section by section keeps a long chapter from becoming an undifferentiated wall of text, which is the usual reason a reader abandons a work of this period.

Can chapter 4 be read aloud to me?

Yes — every sentence and every individual word in chapter 4 can be played aloud in United States English.

Audio covers the whole chapter: any sentence can be played, and any single word within it can be played on its own. The voice uses United States English. For a work of this period that matters, because spelling is an unreliable guide to pronunciation for vocabulary that has fallen out of daily use, and a learner who guesses wrong tends to keep the error. Hearing the word in its own sentence, and then alone, settles it.

Questions about reading The Mystery of the Fifteen Sounds

Common questions about reading The Mystery of the Fifteen Sounds by Van Powell on this page, its source edition and its audio.

Is this the complete text of The Mystery of the Fifteen Sounds?

Yes. All 3942 sentences of Project Gutenberg eBook #53214 are kept, with a record of which sentences cover which part.

Which edition of The Mystery of the Fifteen Sounds is used?

Project Gutenberg eBook #53214, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does The Mystery of the Fifteen Sounds take to read?

About 328 minutes of reading across 789 sections of 5 sentences each, at an unhurried pace.

How to read The Mystery of the Fifteen Sounds section by section

How to work through The Mystery of the Fifteen Sounds section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

    Choose one of the 40 chapters of The Mystery of the Fifteen Sounds to begin.

  2. Read one section

    Each section holds 5 sentences; read it once through.

  3. Listen and tap

    Play the section aloud, then tap any unfamiliar word for its entry.

Vocabulary met early in The Mystery of the Fifteen Sounds

Words and structures a reader meets early in The Mystery of the Fifteen Sounds, each tappable for pronunciation and meaning.

Wonder
A word that appears in the opening chapter of The Mystery of the Fifteen Sounds; the reader can tap it to hear it and see its dictionary entry.
Roger
A word that appears in the opening chapter of The Mystery of the Fifteen Sounds; the reader can tap it to hear it and see its dictionary entry.
Father
A word that appears in the opening chapter of The Mystery of the Fifteen Sounds; the reader can tap it to hear it and see its dictionary entry.
You're
A word that appears in the opening chapter of The Mystery of the Fifteen Sounds; the reader can tap it to hear it and see its dictionary entry.