For an athlete like Matt Daniels, breakfast is the most important meal of the day. It's also the most dangerous. That's because somebody is about to pull a mean prank. The recipe is simple: Just add gooey, green Monster Blood.As if Matt's problems weren't big and slimy enough, an invitation to HorrorLand is also on its way. Can Matt survive inside a terrifying scream park where trouble lurks behind every turnstile? Can YOU?

For an athlete like Matt Daniels, breakfast is the most important meal of the day. It's also the most dangerous. That's because somebody is about to pull a mean prank. The recipe is simple: Just add gooey, green Monster Blood.As if Matt's problems weren't big and slimy enough, an invitation to HorrorLand is also on its way. Can Matt survive inside a terrifying scream park where trouble lurks behind every turnstile? Can YOU? R.L. Stine's books have sold more than 300 million copies, making him one of the most popular children's authors in history. Besides Goosebumps, R.L. Stine has written series including: Fear Street, Rotten School, Mostly Ghostly, The Nightmare Room, and Dangerous Girls. R.L. Stine lives in New York with his wife, Jane, and his King Charles spaniel, Minnie. www.RLStine.com.