These Broken Stars - Amie Kaufman, Meagan Spooner

Imagine a beautifully written love story, set in a deserted island planet (imagine Lost). It's essentially a character based survival story. I could have given it 5* for the fact that I really hated the heroine in the beginning. Thank God her bitchiness lasts only for a few chapters. 

If you want to read something with spaceships and space travel this is not the book. Maybe you should try Grimspace.