The Stuff of Nightmares

 Runemarks

The Spook's Battle

    

The Black Tattoo

 The Lost Art

The Alchemyst

The Spook's Secret
The Spook's Curse

The Spook's Apprentice

The Amulet of Samarkand
The Golem's Eye

Ptolemy's Gate

 

 

The Devil's Footsteps

 Hunting Season

The Hand of the Devil

 

 

Pawn of Prophecy
Queen of Sorcery

Magician's Gambit

 

Darkhenge

Ghost Hunt

Ghost Abbey