Double Hexed

According to the series order page on the author's Web site, this occurs between Firewalker and Shadow Walker. "Janet and her friends find themselves locked in her hotel, victims of a hex cast by a very powerful sorcerer. Cassandra, Janet's Wiccan hotel manager, believes the sorcerer is one she's come to Magellan to hide from, and he's one of the most powerful entities in the world. As Janet and her friends frantically work to release the spell before the sorcerer kills them all, they realize that their worst enemies might just be themselves." (from author's Web site)