For any really big fans of Daphne Du Maurier our there, a book of essays has just been published called The Daphne Du Maurier Companion.
I haven't had the chance to pick it up yet, but I am planning to (in fact, I think Amazon has had it on offer and hopefully still has). I have only read Rebecca, but I am hoping to find time to read more. I am mainly interested in this book because its editor - Helen Taylor - was my PhD supervisor. She was brilliant, so out of loyalty I am planning to get it and, because she has helped me so much, I thought it would be nice if I could give her a bit of a plug...!