Welcome to Camp Slither by R L Stine

Age : 7-11

Twelve-year-old Boone and his sister Heather love animals of every kind. Thats why they wanted to come to Camp Hither. The wild legends of man-eating snakes and disappearing campers are hisss-terical! But Camp Hither has a cold-blooded secret ... somebody has unleashed a hungry horde of slithery snakes