The Last Hour Between Worlds: The Sunday Times Bestseller

'I completely adored this book and would read a dozen more of Kembral's adventures'
Shannon Chakraborty, New York Times bestselling author of The Adventures of Amina Al-Sirafi

Follow a star investigator and her rival as they journey through layers of reality to save the world as they know it in this whip-smart adventure fantasy about rival guilds, reality-bending magic and unexpected mystery.

Kembral Thorne is spending a few hours away from her newborn, and she's determined to enjoy the party no matter what. But when the guests start dropping dead, Kem has no choice but to get to work. She's a member of the Guild of Hounds, after all, and she can't help picking up the scent of trouble.

She's not the only one. Her professional and personal nemesis, notorious burglar Rika Nonesuch, is on the prowl. They quickly identify what's causing the mayhem: a mysterious grandfather clock that sends them down an Echo every time it chimes. In each strange new layer of reality, time resets and a sinister figure appears to perform a blood-soaked ritual.

As Kem and Rika fall into increasingly macabre versions of their city, they'll need to rely on their wits - and each other - to unravel the secret of the clock and save their city.

Praise for Melissa Caruso:

''Caruso is a terrific writer who weaves fascinating and intricate fantasy tales' Grimdark Magazine

'[Caruso] is sublimely talented . . . A phenomenally well-written, engrossing political fantasy series' Fantasy Book Review

'Caruso's world-building is brilliant and complex' Library Journal