From New York Times bestselling author Joanne Harris comes a richly imagined and captivating novel of two colliding worlds.

Deep in the heart of London, a young photographer named Tom Argent walks the streets and captures whatever catches his eye: an old man drinking coffee; a striking woman sipping champagne in St. Pancras station; a cloud of moths taking flight across the sky. He's orphaned, lonely, and lost in his work. He certainly has no intention of falling in love.

And yet, love finds him in the shape of beautiful Vanessa, who lives a dangerous double life in the heart of the city. Tom's pursuit of Vanessa leads him to discover an alternate world, hiding in plain sight among the streets and rooftops of London. A world unseen by common folk and inhabited by strange and colorful beings, in which two warring factions—one nocturnal, one in the light—wage war for the sake of a long-lost love, which can only end with one side's total annihilation.

The Moonlight Market will enchant readers with new worlds and epic romance and in this captivating modern fairytale about what could be hiding in the corner of your eye.