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Tagline for Dr. Dee Dee and Dexter Hyde
Dr. Dee Dee and Dexter Hyde
Dr. Dee Dee
Author Pam Pollack and Meg Belviso
Publication date December 1, 2002
Published by Scholastic
ISBN 0439385806
Publication Order
Preceded by
The Dex-Terminator
Followed by
I Dream of Dexter

Dr. Dee Dee and Dexter Hyde is the third of the 6 chapter books published by Scholastic based on Dexter's Laboratory, which was first published on December 1, 2002.

The book title is a reference to Dr. Jekyll and Mr. Hyde.


Dexter splits himself into two personalities, one for thinking and the other for taking care of his daily tasks. However, this results in a problem that only Dee Dee can solve.

Chapter Books based on Dexter's Laboratory
Dexter's Ink · The Dex-Terminator · Dr. Dee Dee and Dexter Hyde · I Dream of Dexter · The Incredible Shrinking Dexter · Dexter's Big Switch