Storm's Heart by Thea Harrison — book slip

Thistle "Tricks" Periwinkle, a Dark Fae princess, has lived in hiding among the Wyr in New York, escaping her murderous uncle's rule. With her uncle dead, Tricks is the rightful heir to the throne, but not everyone wants her to ascend.

Tiago Black Eagle, a powerful Wyr sentinel who can command thunder and lightning, is tasked with protecting Tricks after an assassination attempt.

As they navigate political intrigue and danger, their mutual attraction becomes undeniable, leading to a passionate romance that could change the fate of their worlds.

Second in the Elder Races series.