Mercy Thompson, car mechanic and shapeshifter, must stop a disaster of world-shattering proportions in this exhilarating entry in the No. 1 New York Times bestselling series.

In the supernatural realms, there are creatures who belong to winter. I am not one of them. But like the coyote I can become at will, I am adaptable.

My name is Mercy Thompson Hauptman, and my mate, Adam, is the werewolf who leads the Columbia Basin Pack, the pack charged with keeping the people who live and work in the Tri-Cities of Washington State safe. It's a hard job, and it doesn't leave much room for side quests. Which is why when I needed to travel to Montana to help my brother, I intended to go by myself.

But I'm not alone anymore.

Together, Adam and I find ourselves trapped with strangers in a lodge in the heart of the wilderness, in the teeth of a storm of legendary power, only to discover my brother's issues are a tiny part of a problem much bigger than we could have imagined. Arcane and ancient magics are at work that could, unless we are very careful, bring about the end of the world . . .

Praise for Patricia Briggs:

'It is always a joy to pick up a new Briggs novel' RT Book Reviews

'Patricia Briggs is an incredible writer . . . I love hanging out with the amazing characters in this series!' Nalini Singh, New York Times bestselling author of the Psy-Changeling series

Books by Patricia Briggs:

The Mercy Thompson books

Moon Called

Blood Bound

Iron Kissed

Bone Crossed

Silver Borne

River Marked

Frost Burned

Night Broken

Fire Touched

Silence Fallen

Storm Cursed

Smoke Bitten

Soul Taken

Winter Lost

Shifting Shadows (Stories from the world of Mercy Thompson)

Blind Date with a Werewolf (Novel-in-Stories in the world of Mercy Thompson & Alpha and Omega)

The Alpha and Omega books

Cry Wolf

Hunting Ground

Fair Game

Dead Heat

Burn Bright

Wild Sign

Aralorn

Aralorn (Masques & Wolfsbane Omnibus)