The Temple and the Stone - Kurtz, Katherine, and Harris, Deborah Turner

Originally formed to protect pilgrims en route to the Holy Land, the military order of the Knights Templar embark on a dangerous quest at the end of the 13th century to restore the magical power of Scotland's famed Stone of Scone, upon which all Scottish kings are crowned.

The Temple and the Stone 1999, Warner Books (NY), New York, NY

ISBN-13: 9780446607230

Mass-market paperback

The Temple and the Stone 1998, Aspect

ISBN-13: 9780446522601