30 books in series

The Secrets of Droon

The Secrets of Droon is a 35-book series with 30 released primary works first released in 1999 with contributions by Tony Abbott, Tim Jessell, David Merrell, Abbott, and Royce Fitzgerald.

The Hidden Stairs and the Magic Carpet
Journey to the Volcano Palace
The Mysterious Island
City in the Clouds
The Great Ice Battle
The Sleeping Giant of Goll
Into The Land Of The Lost
The Golden Wasp
The Tower of the Elf King
Quest for the Queen
The Hawk Bandits of Tarkoom
Under the Serpent Sea
The Mask of Maliban
Voyage of the Jaffa Wind
The Moon Scroll
 The Knights of Silversnow
Dream Thief
Search for the Dragon Ship
The Coiled Viper
In the Ice Caves of Krog
Flight of the Genie
The Secrets of Droon Special Edition #2: Wizard or Witch?
The Isle of Mists
The Fortress of the Treasure Queen
The Race to Doobesh
The Riddle of Zorfendorf Castle
Voyagers Of The Silver Sand
The Moon Dragon
The Chariot of Queen Zara
In the Shadow of Goll
Pirates of the Purple Dawn
Escape from Jabar-Loo
Queen Of Shadowthorn
Moon Magic
Treasure Of The Orkins
Flight of the Blue Serpent
In the City of Dreams
Crown of Wizards
The Lost Empire of Koomba
Knights of the Ruby Wand
The Genie King
The Final Quest