116 books • 20 series
Book #5: Black Circle
Book #5: El Circulo Negro
Book #1: The Terror in Jenny's Armpit
Book #2: Attack of the Forty-Foot Chicken
Book #1: Elliots Park #1: Saving Mr Nibbles
Book #2: Haunted Hike
Book #1: Dark Hills Divide
Book #2: Beyond the Valley of Thorns
Book #2: #2 Beyond the Valley of Thorns
Book #2: Valley of Thorns
Book #1: Skeleton Creek
Book #1: Skeleton Creek #1
Book #2: Ghost in the Machine
Book #2: Skeleton Creek #2
Book #3: The Crossbones (#3)
Book #1: El Limite de los Montes Negros
Book #1: #1
Book #2: Shantorian
Book #3: Omega Rising
Book #3: Rebelion Omega / Omega Rising
Book #3: Omega Rising