The Three Investigators U.S. Editions Collector Site

This site is primarily dedicated to helping fans and collectors of The Three Investigators series accurately identify the many different U.S. formats available.

The site also serves as a repository for historical information pertaining to The Three Investigators series that can't readily be found elsewhere.

The site actively promotes the work of both amateur and professional authors and artists inspired by Robert Arthur

and The Three Investigators series.

Finally, this site serves as an ongoing source of

accurate, current Three Investigators findings and information, "Research-In-Progress" if you will. Enjoy!

WHAT'S NEW?

Three Investigators Books For Sale

Largest selection available. Don't see what you want or need? Ask!

New page featuring the original "Talking Skull" manuscript. The only known surviving Robert Arthur T3I manuscript.

-Build a "Master Set" of US T3I books.

COMING SOON: An in-depth guide to all

of the original Trade Hardback printings!

T3I Errata: send in those typos and flaws!

LAST UPDATE: July 4, 2009

Detail from Harry Kane's original 1968 cover painting for "The Mystery of the Screaming Clock."

Three Investigators Movie News.

The Secret of Skeleton Island

Available on Region 4 DVD in English.

The Secret of Terror Castle

Updates and more, click HERE.