The late Donald Westlake

I heard today that the author Donald Westlake had passed away last week. He was a very prolific author, with many enthusiastic readers. I didn't read a lot of his books, but did read SMOKE, which I found hilarious...We now have a display of books by Westlake, including SMOKE, as well as books he wrote under other names: Richard Stark and Tucker Coe.
Westlake had been writing for over 40 years, and was 75.