S is for Silence by Sue Grafton

Have you read most of the books in the alphabet series? I'm curious, because the only one I've read is Q is for Quarry and to be honest, I wasn't all that crazy about it. Have you read Q and if so, do you think her other books are better? I'd be willing to read another alphabet book if I knew that Q wasn't her best one. I had high hopes that I'd enjoy this series. I love a good mystery series.