Deadly Lockdown

A deadly illness. Panicked lockdown. And two sisters who'll stop at nothing to save each other.

The second wave of the Siberian Flu catches the country completely unprepared. Instead of killing the old and frail, the young and healthy are dropping in hours, not days. Kate, a new doctor, is moments from landing the critical job she needs when St. Louis falls apart around her.

Now it's a race to survive. She has to fight through a city turning deadlier by the second and traverse a chaotic country to save her sister. As an invisible killer spreads like wildfire, society breaks down with astonishing speed. Can Kate fight her way through before the city becomes a tomb?