The first in a page-turning young adult series perfect for fans of Victoria Aveyard's Red Queen and S.J. Maas's Throne of Glass. The first in an addictive young adult fantasy trilogy from New York Times bestselling author Elly Blake, perfect for fans of Red Queen and Throne of Glass. 'If there is one epic fantasy series that you pick up next year, make sure it's this one.' - K-BOOKS 'Fast-paced and brimming with magic and intrigue.' - Lori M. Lee, GATES OF THREAD AND STONE Enter a world where fire and ice are mortal enemies... Ruby is a Fireblood. In a land ruled by frost, her very existence is a crime. She's spent her whole life in hiding. Until the day Frostblood soldiers raid her village and kill her mother. The day she swears to avenge her people.