Goosebumps: Ship of Ghouls by R.L. Stine - 1999

Scholastic, 1999. First edition. Softcover. New. Summary of the Book When the protagonist and a friend board a cruise-ship for a two-week cruise to Japan, a fellow passenger divulges a dangerous secret. Someone is conducting human experiments on board, turning passengers into fish-like creatures. The other passenger plans to blow the ship up to prevent the creatures from leaving the ship, and the protagonist must choose whether to go and inform the captain of the bomb or to escape the ship by jumping into the ocean. The choice determines the outcome! Printed Pages: 140.