My favorite book was Rendezvous with Rama. A book literally about the exploration of an unknown alien vessel. Loved the audiobook among the stars and bones which, as you guessed, is about exploration of alien ruins.
It doesnt have to be about aliens, I just want to read a book about the exploration and/or discovery of an unknown. I love and crave mystery. My favorite show was lost lol. Any suggestions is great!
Thank you in advance.
by Reginon