Hi Jeanette - Thanks for the tip about Dorothy Sayers. I haven't read any of hers, so will have to give them a try. Kate sucked me in good and proper with her first four books, though I did pick the twist in Book 5 about a chapter before the reveal. She is so good at layering in those clues. I agree that it makes you want to go back and read them again in light of what you now know. I especially loved the way she did that in 'The Distant Hours' and 'The Secret Keeper'. Things were not as they seemed, but it was done so well, I never guessed. Thanks for stopping by.