Boek 1
Lockwood & Co: The Screaming Staircase
Jonathan Stroud
Boek 1.5
Lockwood & Co: The Dagger in the Desk
Jonathan Stroud
Boek 2
Lockwood & Co: The Whispering Skull
Jonathan Stroud
Boek 3
Lockwood & Co: The Hollow Boy
Jonathan Stroud
Boek 4
Lockwood & Co: The Creeping Shadow
Jonathan Stroud
Boek 5
Lockwood & Co: The Empty Grave
Jonathan Stroud