The Diamond Cave Mystery (1964)
Troy Nesbit
The Necromancer
Scott, Michael
The Secrets of the Immortal Nicholas Flamel (4)
Endure
Cameron R. Hanes
Metabolical
Robert H. Lustig
The Scourge (Book 6): The Last Tomb
Maxey, Phil
The Scourge (6)
The Scourge Box Set [Books 1-6]
The Scourge Box Set (1)