The Deepfake President

Six hours. That’s all Dr. Ava Reyes has before the polls close and before a fabricated video of the President ordering a strike on a foreign nation finishes convincing the world it’s real. The Deepfake President opens on election night, when a broadcast of President Elena Marsh announcing military action floods every screen in the country. It looks flawless. It passes every authentication check Verity Labs owns. Ava, a forensic analyst who has spent six years learning to catch exactly this kind of lie, is the only person in the room who believes it’s fake, and she has almost no time to prove it before a foreign military command reads the footage as a declaration of war.

As the countdown ticks toward a deadline that could trigger a real conflict, Ava chases a single flaw buried in the footage, fighting skeptical superiors, a compromised chain of evidence, and someone working hard to make sure nobody believes her in time. Six thousand miles away, a military commander prepares her own country’s forces to respond to a threat that may not exist at all. Sienna Hart builds a tight, technically grounded thriller around a question that gets harder to answer every year: when a lie is engineered to pass every test built to catch it, what’s left to trust? This is a book for readers who like their suspense procedural, their stakes global, and their heroine stubborn enough to keep looking after everyone else has stopped. How much of what you see is actually real? You have six hours to decide.