This is book number 6 in the Circle of Three series.
Here within the healing circle,
Bathe in the light and pain dispel,
All that sickens, all that troubles,
Wash away and be made well.
Disillusioned, Cooper abandons the Wiccan circle and Kate and Annie are left without her. But when an illness threatens someone close to one of them, Cooper returns. Can the circle, once broken, ever be restored?