Inside an ancient ruin, Keira discovers the mythic stone angel she seeks--but also senses a malevolent presence...just before the ruins collapse around her.

Search-and-rescue veteran Simon Cahill finds Keira in the rubble just as she's about to free herself. Simon holds no stock in myths or magic, so he isn't surprised that there's no trace of her stone angel.

But there is evidence of startling violence and--whatever

...

"Classically trained pianist and singer Natalie Curtis isolated herself for five years after a breakdown just before she was to debut with the New York Philharmonic. Guilt-ridden and songless, Natalie can't seem to recapture the joy music once brought her. In 1902, her brother invites her to join him in the West to search for healing. What she finds are songs she'd never before encountered - the haunting melodies, rhythms, and stories of Native Americans....

"There is a Wild Man who lives in the deep quiet of Greenhollow, and he listens to the wood. Tobias, tethered to the forest, does not dwell on his past life, but he lives a perfectly unremarkable existence with his cottage, his cat, and his dryads. When Greenhollow Hall acquires a handsome, intensely curious new owner in Henry Silver, everything changes. Old secrets better left buried are dug up, and Tobias is forced to reckon with his troubled past--both...