Cataclysm: V Plague Book 18

A Russian agent threatens John's new family as Barinov's plans are revealed.

• Legion: V Plague Book 19
• Abaddon: V Plague Book 17
• Brimstone: V Plague Book 16
• Fractured: V Plague Book 15
• Scourge: V Plague Book 14
• The Awakening
• Exodus: V Plague Book 13
• Fulcrum: V Plague Book 12
• The Tide: Final Surge (Tides Series Book 10)
• Merciless: V Plague Book 11