One Day at HorrorLand is the 16th book in the orginal Goosebumps book series, published February 1994.
While the Morris family look for Zoo Gardens, they stumble upon a horror themed amusement park calked HorrorLand, where the rides are a real thrill, but then they discover that not everything in HorrorLand is as it seems.
- Lizzie Morris
- Luke Morris
- HorrorLand Horrors