Chirp Books - As I usually say, make sure you've tested the app with a freebee or cheap book first as some people have had trouble with the app. Can also stream on your computer/tablet via website.
The Abyss Beyond Dreams by Peter F Hamilton $2.99
Hard Scifi Book 1 of 2. 22.5 hours
https://www.chirpbooks.com/audiobook...ter-f-hamilton
While there are still a lot of good deals from $.99-$2.99, I noticed that most of the deals have moved up to $3.99-$4.99.