L'Angelo Nero
Cornell Woolrich
Warrior Spirit
Alex Archer
Rogue Angel (9)
Iceberg
Clive Cussler
Dirk Pitt (3)
I cristalli di Vienna
Giuliana Morandini
Empire of Bones
Christian Warren Freed
Northern Crusade (4)
Even Gods Must Fall
Northern Crusade (6)
Hammers in the Wind
Northern Crusade (1)
Tides of Blood and Steel
Northern Crusade (2)