David A Adler

A fifth-grader uses her photographic memory, her mother, and her friend Eric to find a missing reel of a monster film they go to see.

Cam and her friend Eric chase the thief of Aunt Katie's wallet through an amusement park and find themselves involved in another case requiring their special detective skills.

Danny is not sure what to make of Calvin Waffle, a quirky and smart new fourth grader, but when Danny convinces Calvin to use his brain power to help the baseball team, they both have a chance to become heroes.

Follows the life of the popular president, from his childhood on the frontier to his assassination after the end of the Civil War.

A brief account of the life and accomplishments of Eleanor Roosevelt.

The ever-quirky Calvin convinces Danny to help him start a rent-a-pet business when Calvin's Aunt Ruth asks the boys to watch her miniature collie while she is away, but first they will have to find a renter.

While Andy Russell's parents are at the hospital with his newborn baby brother, Andy is having big problems at home. His strange aunt Janet has come to babysit, and she's on a mission to rid the house of germs in preparation for the baby. Andy is convinced his aunt wants him to clean all of his "germy" pets... right out of the house! Award-winning author David A. Adler's sixth book in the Andy Russell series is filled with hilarious misunderstandings,...

When fifth-grader Cam notices that the prizes for the most difficult game at the school carnival are rapidly disappearing, she uses her amazing photographic memory to investigate.