Welcome to the page of THE THREE INVESTIGATORS Books

Written between 1964 and 1987 (with a revamped series, The Three Investigators—Crimebusters, running 1989 to 1990),
The Three Investigators stories comprised a series of 43 books in the original series and 11 in the newer series, written by several authors
who were allowed to list their real names. Numbers 1-9 were written by Robert Arthur (the series creator) with at least four
other authors adding to the series using Arthur's story ideas.

A characterized version of Afred Hitchcock is nominally involved at the beginning and end of each story, and is name is part of the titles. The books
listed below cover all original and the later "Crimebusters" books. A 44th book in the original series was never published BUT IS AVAILABLE HERE.

Although an American juvenile crime inventigations series, published by Random House, there is an obvious the British influence in spellings such as flavour and neighbour.

You may Right-Click any title or cover below to directly download a PDF file of that story,
or simply single click a title to read it in your PDF-enabled browser. Please be aware that some of these titles
are still under copyright by one or more publishere and the estate of Robert Arthur. Do not distribute!

 

The Three Investigators Stories

The sources for the following stories come from an inherited set of pdf files. Thanks go out to to Neil L. for them! One book (#7) was missing and had to be pieced together from an Internet source. All provided files have been checked for obvious errors and typos, plus some missing punctuations have been fixed. Otherwise they appear as in the original books. As mentioned above most of these files are attributed to U.S. editions. however they exhibit all the earmarks of being unchanged from the British versions. Please understand that the spelling differences (tyres vs. tires, licence vs. license, etc.) are directly from the scanned originals and are not mistakes.

The covers are taken from various sources including the pdf files and from the Internet. In every case, a fair amount of work was necessary to make them as presentable as possible. This is especially true with one for which I was only able to locate low-quality, small artwork and had to go through a process of enlarge/fix/enlarge/fix/enlarge until I had something that can work as both a screen-quality image as well as one capable of being used in the printing industry. This was done with varying success.

ALL 43 (PUBLISHED) BOOKS POSTED FROM ORIGINAL SERIES -- See below for CRIMBUSTERS FOLLOW ON SERIES

Book 1: The Secret of Terror Castle.

 

Book 2: The Stuttering Parrot.

 

Book 3: The Whispering Mummy.

 

Book 4: The Green Ghost.

 

Book 5: The Vanishing Treasure.

 

Book 6: The Secret of Skeleton Island.

 

Book 7: The Fiery Eye.

 

Book 8: The Silver Spider.

 

Book 9: The Screaming Clock.

Book 10: The Moaning Cave.

 

Book 11: The Talking Skull.

Book 12: The Laughing Shadow.

Book 13: The Crooked Cat.

 

Book 14: The Coughing Dragon.

 

Book 15: The Flaming Footprints.

 

Book 16

Book 16: The Nervous Lion.

 

Book 17

Book 17: The Singing Serpent.

 

Book 18

Book 18: The Shrinking House.

 

Book 19

Book 19: Phantom Lake.

 

Book 20

Book 20: Monster Mountain.

 

Book 21

Book 21: The Haunted Mirror.

 

Book 22

Book 22: Dead Man's Riddle.

 

Book 23

Book 23: The Invisible Dog.

 

Book 24

Book 24: The Death Trap Mine.

 

Book 25

Book 25: Dancing Devil.

 

Book 26

Book 26: The Headless Horse.

 

Book 27

Book 27: The Magic Circle.

 

Book 28

Book 28: Deadly Double.

 

Book 29

Book 29: Sinister Carecrow.

This marks the end of illustrations in the series. Only the business card for the trio continues to appear in the books after this. Also, a new cover element appears featuring the profile of Hitchcock.

Book 30

Book 30: Shark Reef.

 

Book 316

Book 31: The Scar-faced Beggar.

With the real world death of Alfred Hitchcock on Arpil 29, 1980, it was decided the boys needed a new mentor, and so enter mystery writer Hector Sebastian! The sillouette of Hitchcock in the upper right on the covers was also replaced with a skeleton keyhole.

Book 32

Book 32: The Blazing Cliffs.

 

Book 33

Book 33: The Purple Pirate.

 

Book 34

Book 34: Wandering Cave Man.

 

Book 35

Book 35: Kidnapped Whale.

 

Book 368

Book 36: Missing Mermaid.

 

Book 37

Book 37: Two-Toed Pigeon.

 

Book 38

Book 38: Smashing Glass.

 

Book 39

Book 39: Trail of Terror.

 

Book 40

Book 40: Rogue's Reunion.

 

Book 41

Book 41: Creep-Show Crooks.

 

Book 42

Book 42: Wrecker's Rock.

Book 42

Book 43: The Cranky Collector.

THAT'S THE ORIGINAL SERIES… (Except…)

Book 44 (never published)
The Mystery of the Ghost Train

Okay. If there was never a book 44, then what is the cover to the right? Aren't covers created once the text is finished and ready to be printed? Well, generally the answer is "Yes," however a curious fan by the name of Daniel Storm commissioned artist Robert Adragna—the final artist for the series—to see what he might have come up with given only the title.

And, because no fgood series should go unfinished, the author, Hector Sebastian (the boys' mentor after the death of Alfred Hitchcock) assisted them in getting their notes into a publishable order. This had to happen because the original author, Mary V. Carey, dies in 1994 after having her original manuscript rejected and the series ended.

Hector Sebastian can't allow a good story to go unwritten and so this year he worked with the three boys to put the story of The Mystery of The Ghost Train together. It is being provided only to this Tom Swift group and as both a downloadable Kindle edition as well as a formatted .PDF file.

RIGHT-CLICK and select Download Linked File
for either version and enjoy.

 

Missing number 44 cover

PDF File

Kindle File

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THE THREE INVESTIGATORS - CRIMEBUSTERS

Again, the sources for the following stories come from a very kind individual and TS fan, Neil L. I am not sure of the original sources but I have reformatted them and scanned for obvious errors.

This time out, the boys are about our years older than in the first series, able to drive themselves, and get involved in even more dangerous situations. The character of Afred Hitchcock has disappeared as have illustrations.

The covers are conglomerations from various sources, as the PDF files from Neil featured very lo-res versions. In every case, a moderate amount of work was necessary to make them as presentable as possible. These feature cover versions for two printings of the series. The differences are EASY to spot!

THE BELOW ARE BOOKS 1 THROUGH 9. THE FINAL BOOKS WILL BE POSTED AS SOON AS THEY HAVE EACH BEEN PROCESSED (est. completion March 3, 2018).

Book 1: Hot Wheels

 

Book 2: Murder To Go

 

Book 3: Rough Stuff

 

Book 4: Funny Business

 

Book 5: An Ear for Danger

 

Book 6: Thriller Diller

 

Book 7: Reel Trouble

 

Book 8: Shoot the Works

 

Book 9: Foul Play

 

Book 10: Long Shot

 

Book 11: Fatal Error

 

This concludes
The Three Investagators CRIMEBUSTERS series.
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