Arctic Drift
Clive Cussler & Dirk Cussler
Dirk Pitt (20)
Treasure of Khan
Dirk Pitt (19)
Crescent Dawn
Dirk Pitt (21)
Poseidon's Arrow (Dirk Pitt)
Dirk Pitt (22)
Havana Storm
Dirk Pitt (24)
Odessa Sea
Celtic Empire
Dirk Pitt (25)