Truly epic fantasy. James Islington, author of The Shadow of What Was Lost.

From the east came the Bone Giants. From the south, the fire-wielding Hathrim.

It was an invasion that sparked war across the six nations of Teldwen. Now the kingdom's only hope is the discovery of a new form of magic - one that will call the wondrous beasts of the world to fight by the side of humankind.

In the start of a thrilling new series, the New York Times bestselling author of The Iron Druid Chronicles creates an unforgettable fantasy world of warring giants and elemental magic.

"This isn't just a breath of fresh air for the genre, it's a damned hurricane."
Jason M. Hough, New York Times bestselling author.

"A rare masterpiece that's both current and timeless... merging the fantasy bones of Tolkien and Rothfuss with a wide cast of characters who'll break your heart."
Delilah S. Dawson.