| Atlantis Betrayed (A Warriors of Poseidon Novel, | | |
| Vampire in Atlantis (Warriors of Poseidon) | | |
| Heart of Atlantis (Warriors of Poseidon) | | |
| Blue Remembered Earth (Poseidon's Children) | | |
| On the Steel Breeze (Poseidon's Children) Mass | | |
| Poseidon's Arrow (Dirk Pitt Adventure) | | |
| The Poseidon adventure | | |
| Beyond the Poseidon Adventure | | |
| Poseidon Adventure | | |
| Blue Remembered Earth (Poseidon's Children) | | |
| Killmaster #232/ Poseidon Target | | |
| Poseidon's Gold: A Marcus Didius Falco Mystery | | |
| Poseidon's Wake | | |
| Wrath of Poseidon: A Sam and Remi Fargo Adventure | | |
| Wrath of Poseidon (A Sam and Remi Fargo Adventure) | | |
| Wrath of Poseidon (A Sam and Remi Fargo Adventure) | | |
| Poseidon: The Zach Kryton introductory short | | |
| Poseidon's Gold ***signed*** | | |
| Poseidon's Arrow | | |
| Poseidon (World Mythology) | | |
