An older boy dares Sam and Simon to meet him and his friends inside the graveyard on Halloween night.

Sam and Simon find themselves in more trouble than they can handle when they decide to investigate a fancy car they spot driving around their school.

The Caldecott Honor winner and New York Times bestselling author of Bats at the Beach “pays homage to the pleasures to be found within libraries and books”

Sam and Simon are off on a spring break vacation, with a crime to solve: someone has stolen four giant turtles.

A baby Mexican free-tailed bat clings to the ceiling of a crowded noisy cave, waiting for his mother to return from her daily hunting trip. After three days of