The 17th novel of the Hugo-nominated, New York Times bestselling October Daye urban fantasy series. October is very happy with her life as the second daughter of her pureblood parents, Amandine and Simon Torquill. Born to be the changeling handmaid to her beloved sister August, she spends her days working in her family's tower, serving as August's companion, and waiting for the day when her sister sets up a household of her own...