Title: Castle Dor by Sir Arthur Qulller-Couch and Daphne du Maurier
Genre: Historical romance
Comments: Begun by Sir Arthur Quiller-Couch and completed by Daphne du Maurier, Castle Dor is a retelling of the legend of Tristan and Iseult, set in 19th century Cornwell. Linnet, the young wife of a much older wealthy tavern owner has a chance encounter with a mistreated sailor Amyot and the pair throw caution to the wind, drawn together as if by a mystical force from a former time.
While it is impossible to identify the exact point where du Maurier took over the writing, there is no doubt that the second half is far more readable and faster moving than the first and made me wish she had written the entire book. An interesting twist on an old legend.