License to Thrill

Dr Carbles Is Losing His Marbles!

Abner & Me (Baseball Card Adventures)

Recycle this Book: 100 Top Children's Book Authors Tell You How to Go Green

Baseball's Biggest Bloopers: The Games that Got Away

The Secret Life of Dr. Demented

The Christmas Genie

Clues Superspecial Outbreak

A series of books about twin geniuses Coke and Pepsi McDonald who embark on a series of crazy and dangerous adventures across the United States.

The Genius Files

The Genius Files series is about two 12-year-old twins, Coke and Pepsi, who embark on a cross-country vacation with their parents, only to find out they have been recruited into a secret government agency. The first book, Mission Unstoppable, sets the stage for the adventures to come. From facing evil villains to decoding secret messages, the twins must use their brains to save the day.

Discover Your Child's Next Read

License to Thrill

Dan Gutman, 2015

Dr Carbles Is Losing His Marbles!

Jim Paillot, Dan Gutman, 2007

Abner & Me (Baseball Card Adventures)

Dan Gutman, 2005

Recycle this Book: 100 Top Children's Book Authors Tell You How to Go Green

Dan Gutman, 2009

Baseball's Biggest Bloopers: The Games that Got Away

Dan Gutman, 1993

The Secret Life of Dr. Demented

Dan Gutman, 2001

The Christmas Genie

Dan Gutman, Dan Santat, 2009

Clues Superspecial Outbreak

Alexander London, 2016