Memento Mori - The Whiteland Novels, #3

From author Rosie Cranie-Higgs comes a masterpiece of psychological horror and suspense set against the snowy and stark Swiss Alps. Deftly mixing Scandinavian folklore and dark fairy tales, Rosie's creepy and atmospheric Whiteland series "takes readers down a terror-filled rabbit hole." (Publishers Weekly) to a realm that is impossible to leave. Humanity is questionable...and so is life itself. Some witches never die. Dragged back into the strange realm of Whiteland, Kira McFadden is on her own.
The Whispers want her out. The Chlause have her sister. The Kyo are subdued...for now. Kira is determined to return to Urnäsch to find her missing friends and family. Joining forces with the help of Freya, a huldra monster turned human, Freya promises they'll find a way to get the others back. But Kira and Freya are not who they once were. When Kira was here last, she was naïve and human. When Freya was here last, she wasn't even human at all. As they traverse the bizarre world of Whiteland with only threads to go on, they'll need to resist the seduction of the creatures and unravel their riddles.
As Urnäsch starts to break and the Whispers turn their backs, Kira and Freya will have to outmaneuver and overcome the plots of witches and ghosts as worlds collide in this mind-bending series finale.