Mrs. Kormel is a weird school bus driver who gets A.J. and his friends so lost that they may never get to school.

A. J. is thrilled when his music teacher, boring Mr. Loring, is replaced by rapping, break-dancing Mr. Hynde, until Mr. Hynde casts him in the school musical in a part that requires him to kiss Andrea.

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

A skateboarding principal offers unusual incentives to his students to motivate them to learn more.

Sometimes you can change history . . . and sometimes history can change you.

When Stosh travels into the past to meet Roberto Clemente, a legendary ballplayer and a beloved humanitarian, he's got only one goal: warning Roberto not to get on the doomed plane that will end his life in a terrible crash. In the sixties, Stosh meets free-spirited Sunrise, and together they travel across the country to a ball

...

When peanut butter and jelly sandwiches start disappearing from the vomitorium, the security guard of Ella Mentry School, Officer Spence, starts behaving strangely and arresting everybody he sees.

Ella Mentry School's newest teacher, Mrs. Lizzy, has some very strange ideas about learning during recess.

With more than 1. 5 million books sold, the Baseball Card Adventures series brings the greatest players in history to life! Joe "Stosh" Stoshack has an incredible ability. He can travel through time using baseball cards. But the FBI has learned of his talent, and now they have a mission for him: go back to 1941 and warn President Roosevelt about the attack on Pearl Harbor! Stosh is reluctant, until he finds out that his "ticket" to 1941 is a Ted Williams...

He was the world's greatest athlete, and a hero-until his medals were taken away. Stosh is shocked when his enemy, Bobby Fuller, begs him for a favor. He wants Stosh to take him back in time to meet Native American Jim Thorpe-an Olympic champion who lost his medals in a scandal. Thorpe went on to play professional baseball and football, but he could never again achieve such fame. His name was disgraced. Join Stosh and Fuller on a quest to save Jim's...

Something weird is going on! It's Thanksgiving! A.J. is thankful for four days off from school. But he's not thankful for Dr. Carbles, who is grumpier than ever. Dr. Carbles even fires Mr. Klutz! Will A.J. and his friends be able to save their principal's job?