"Don't do this! Watch out for that!" Marco's mom thinks the whole world is a danger zone. She won't even let Marco play softball.But Marco just wants to have fu

From the New York Times–bestselling Goosebumps series, a boy thinks invisibility is a cool superpower, until an invisible friend inhabits his bedroom. Sammy J

Evan Ross can't forget about Monster Blood-the evil green slime that never stops growing. It can turn ordinary pets into ferocious animals and twelve-year-old k

Matt hates his tiny bedroom. It's so small, its practically a closet! Still, Matt's mom refuses to let him sleep in the guest room. After all, they might have g