132 books • 43 series
Book #6: Bailey
Book #3: The Lake's Revenge
Book #6: Hollywood Horror
Book #1: Case of Weeping Coffin
Book #4: Dylan's Secret #4
Case of the Dancing Dinosaur
Book #7: Case of the House of Horrors
Book #8: Case of the Savage Statue
Book #8: Case Savage Statue #8
Book #3: Operation, Terror Trap
Book #5: Knock, Knock--You'RE Dead
Book #3: Sign of the Ox
Book #8: The Power of the Rat
Book #1: Max Is Back
Book #2: Jeffrey and the Fourth-Grade Ghost
Book #3: Max's Secret Formula
Book #4: Mad Science
Book #4: Big Brother Blues
Book #1: Mysterious Max
Book #4: Pet Day Surprise
Book #5: Max Onstage
Book #2: Jeffrey and the Third-Grade Ghost: Haunted Halloween
Book #3: Christmas Visitors
Book #10: Long Shot