Wall Street Journal bestselling author Jeff Wheeler continues his majestic Harbinger series in a global where motivations are simply because mysterious mainly because magic.

For 3 years, Sera Fitzempress has been a pawn inside a gilded prison—the floating manor of Pavenham Sky. Disgraced and exiled from culture, she’s been isolated from the downtrodden she’s decided to liberate. But although Sera may seem subservient externally, the stubborn princess has only become emboldened.

Now in charge of her family’s on the subject of Iron Garland property, Cettie Pratt is continuing to grow into an unbiased young woman, although she continues to be tested from the high society from the clouds. Evolving in the magic from the Mysteries, Cettie can be a useful tool of protection during turbulent occasions. However, as more of Cettie’s mystical past involves light, her greatest challenge could be a reckless stranger having a dark secret.

The fog of war is drawing in, and with it comes a startling new enemy who may unravel secrets that both women would prefer stay hidden. But their secrets could be the only path to stop the arriving darkness…