1915. A year into the Great War, Eve Gardiner burns to join the fight against the Germans and unexpectedly gets her chance when she’s recruited to work as a spy. Sent into enemy-occupied France, she’s trained by the mesmerizing Lili, code name Alice, the “queen of spies,” who manages a vast network of secret agents right under the enemy’s nose.  

Thirty years later, haunted by the betrayal that ultimately tore apart the Alice Network, Eve spends her days drunk and secluded in her crumbling London house. That is until a young American barges in uttering a name Eve hasn’t heard in decades, and launches them both on a mission to find the truth . . . no matter where it leads.