[en] [The Omega War 12] • Alabaster Noon (The Omega War Book 12) Seventh Seal Press
[en] [The Omega War 09] • Do No Harm (The Omega War Book 9) Seventh Seal Press
[en] [The Omega War 04] • Stand or Fall (The Omega War Book 4) Seventh Seal Press
[en] Atlantic Escorts · Ships, Weapons & Tactics in World War II Seaforth Publishing
[en] Total Undersea War Seaforth Publishing
[en] Carrier Operations in World War II Seaforth Publishing
[en] From Imperial Spender to Internment · the German Navy in the First World War Seaforth Publishing
[en] Night Action · MTB Flotilla at War Seaforth Publishing
[en] Fighting the Great War at Sea · Strategy, Tactic and Technology Seaforth Publishing
[en] [Studies in War, Society, and the Military 01] • The Ship of the Line Seaforth Publishing
[en] Naval Weapons of World War One Seaforth Publishing
[en] [The Omega War 02] • The Midnight Sun Seventh Seal Press
[en] British Battleships of World War One Seaforth Publishing
[en] German Light Cruisers of World War II · Warships of the Kriegsmarine Seaforth Publishing
[en] [The Guild Wars 01] • Storm Clouds Seventh Seal Press
[en] [The Omega War 01] • A Fiery Sunset Seventh Seal Press
[en] Cold War Command · The Dramatic Story of a Nuclear Submariner Seaforth Publishing
[en] Ward Z · Revelation Dark Season Books