It’s 2050, a decade after a heatwave that killed four hundred million across the Persian Gulf, including journalist Marcus Tully’s wife. Now he must uncover the truth: was the disaster natural? Or is the weather now a weapon of genocide?

A whistleblower pulls Tully into a murder investigation at the centre of an election battle for a global dictator, with a mandate to prevent a climate apocalypse. A former US President campaigns against the first AI politician for the position, but someone is trying to sway the outcome.

Tully must convince the world to face the truth and make hard choices about the future of the species. But will humanity ultimately choose salvation over freedom, whatever the cost?