Piranesi

Piranesi is one of my favorite fiction books I've read in quite awhile. I won't give too much away, but if you enjoyed playing adventure games like Myst or Riven, you'll probably enjoy this book. It's a bit like those games mixed with a murder mystery.

I highly recommend the audiobook here, it's narrated by Chiwetel Ejiofor who does an amazing job bringing the book to life.