How to kill a monster

Gretchen and Clark are staying with their grandparents, and they're not alone. They've got to kill the swamp monster who lives in a locked room upstairs before he eats them out of house and home. - from goodreads.

Main Author: Stine, R. L.
Format: Books Print Book
Language: English
Published: New York : Scholastic; 1996.
Series: Goosebumps ; 46.
Summary: Gretchen and Clark are staying with their grandparents, and they're not alone. They've got to kill the swamp monster who lives in a locked room upstairs before he eats them out of house and home. - from goodreads.
Physical Description: 112 p.
ISBN: 0590568833
Author Notes: R. L. Stine was born in Columbus Ohio on October 8, 1943. He graduated from Ohio State University in 1965. Under the name Jovial Bob Stine, he wrote dozens of joke books and humor books for kids including How to Be Funny, 101 Silly Monster Jokes, and Bozos on Patrol. He also created Bananas, a zany humor magazine which he worked on for ten years.

His first teen horror novel, Blind Date, was published in 1986 under the name R. L. Stine. His other works include Beach House, Hit and Run, The Babysitter, The Girlfriend, the Goosebumps series, and the Fear Street series. He also wrote an adult novel entitled Superstitious.

(Bowker Author Biography)