In the explosive sequel to Blood in the Water, Crimson Sands propels readers into a world on the brink, where terror spreads faster than truth and the next catastrophe is already in motion. As London reels from the team’s failure to stop a devastating attack, the city fractures under rising racial and climate tensions, its sense of unity splintering by the hour. While society turns in on itself, darker forces operate in the shadows, plotting a wave of coordinated biological warfare strikes designed to destabilise democracies and strip ordinary people of their liberty.

Across the globe, simultaneous threats ignite a series of deadly races against time. From deserts scorched in crimson to cities drowning in suspicion, new enemies emerge while old alliances falter. The team, shattered by guilt and emotional fallout, must confront their own fractures before they can face the terrifying scale of what’s coming.