From USA TODAY Bestselling Author Harper Lin: Not only is Cath heartbroken by Blake, she\'s depleted and depressed from saving his life from demonic forces.
When two sisters are found dead at the spa, the police arrive, and another strange investigat.
Ghosts are the least of their worries, however.
But the Muskox Spa is not the relaxing retreat they envisioned.
Bea and Aunt Astrid "kidnap" her to go on a spa weekend outside of Wonder Falls, leaving the cats at home with Jake.
From USA TODAY Bestselling Author Harper Lin: Not only is Cath heartbroken by Blake, she\'s depleted and depressed from saving his life from demonic forces