Dan Gutman

"Miss Z, a mysterious billionaire and a collector of rare photographs, is sending her four recruits back in time on a mission to capture, for the first time, one of the most important moments in American history-- Abraham Lincoln giving his famous Gettysburg address"-- Provided by publisher.

Ryan wants to form a curling team at school with A.J. and Andrea, but soon trouble amongst his teammates threatens to end their season early.

Miss Daisy's unusual teaching methods surprise her second grade students, especially reluctant learner A.J.

In this first book, A.J. and his friends at Ella Mentry School are headed on a field trip to NASA headquarters. But their tour guide, Mr. Corbett, is a total space cadet! And what happens when A.J. accidentally launches the whole class into outer space?! Full of visual gags, space aliens, and hilarious full-color illustrations, this is the weirdest graphic novel in the history of the world!

"A.J. and the gang at Ella Mentry School are in for a super surprise when a new teacher, Mr. Cooper, take over their third grade class"-- Provided by publisher.

Tired of following the strict rules of their grumpy replacement principal, second-grader A.J. and his classmates try to find a way to bring back eccentric but lovable Principal Klutz, who was fired for bringing a wild turkey to the school's Thanksgiving Day assembly.

It's Presidents' Day, and Mr. Macky, the reading specialist, actually expects A.J. and his friends to read stuff about the presidents. Not only that, but he lives in a log cabin and thinks he's Abraham Lincoln! Is he for real?

A.J. and his friends find out what amazing things Miss Lazar, the Super Custodian at their school, can do.

Mrs. Cooney, the school nurse, is so beautiful that A.J. has a crush on her--even though he suspects she might be an international spy!

When boring Mr. Loring retires, A.J.'s class gets a new music teacher who raps, break-dances, and thinks he has what it takes to become a famous musician.