I think I bought this as a Kindle Daily Deal at some point? It's what it says on the tin, pretty much just transcripts of Fresh Air interviews, some of which were 20+ years old. (In the intro Terry says she picked ones about artists because they would age better than ones about politicians and other current events-y figures, and for the most part they did.) She also added short introductions to contextualize each interview. They were all interesting, and it was a good book to read in little chunks over a series of lunch breaks.
I would mostly recommend this book if:
a) you are a Terry Gross superfan
or
b) you are looking for something you can read over your lunch break when you are feeling easily distracted, but you feel like you're too classy for a magazine/don't feel like carrying around a magazine.