Y is for Yesterday is the last book in Sue Grafton’s Alphabet series. There will be no “Z,” since Grafton died in December. Along with many other Grafton fans, I was greatly saddened by news of her death. I have read every Grafton book, starting with A is for Alibi. Her detective, Kinsey Millhone, was a very likeable … More Turning to Mysteries: Y is for Yesterday by Sue Grafton