"Bunnicula Strikes Again!" is a children's book written by James Howe and illustrated by Andrew D. W. Smith. It is the sequel to the original story, "Bunnicula," and continues the adventures of a vampire rabbit named Bunnicula and his friends, Harold the dog and Chester the cat. The story revolves around the trio as they face new challenges and mysteries involving Bunnicula's unique powers. In this installment, the characters encounter a new threat that puts their home in jeopardy. As they work together to solve the mystery, they learn about friendship, loyalty, and the importance of teamwork. The book combines humor and suspense, making it an engaging read for young audiences.