Criminal prodigy, Kaz Brekker has been offered a chance at a deadly heist: break into the Ice Court — a military stronghold that has never been breached — and retrieve a hostage whose knowledge could change Grisha magic forever. To succeed would mean riches beyond Kaz’s wildest dreams, but he can’t pull it off alone …

A convict with a thirst for revenge.
A sharpshooter who can’t walk away from a wager.
A runaway with a privileged past.
A spy known as the Wraith.
A Heartrender using her magic to survive the slums.
A thief with a gift for unlikely escapes.

Six dangerous outcasts. One impossible heist. Together they might just be unstoppable — if they don’t kill each other first.