kw: book reviews, nonfiction, collections, humor, satire
I seldom watch NBC outside Olympics season, so I've never seen Late Night with Jimmy Fallon. He apparently has one night per week to read thank you notes sent him by others, and thank you notes he (and his writers) have written, in a more facetious vein. A few years of doing that, and you build up quite a collection. The logical next step is to sort them into book form.