Kay

A prominent local woman, Hannah Oakley, drives to beautiful Mourning Bay State Park on the rugged southern Oregon coast, leaves her glasses and a mysterious note on a piece of driftwood, and then walks into the bay, committing suicide—or does she? Police chief Matt Horning makes a promise to the woman’s grieving husband to further investigate the disappearance of his wife, but with no body, no crime scene, and no witnesses, he doesn’t have much to go on.

Separated from friends and family and haunted by personal demons, park ranger Anna Pigeon finds solace in the quiet ruins of the Anasazi civilization of Colorado's Mesa Verde. But the rugged beauty of the park and the mystery of the Anasazi are cruelly overshadowed by danger and death. Lately, visitors to Mesa Verde have been bringing home more than photos - they're also carrying a strange, deadly disease, and once it strikes, Anna Pigeon must find the very human source of the evil wind.