Ugh. Worst Kristin Hannah book. Husband was utterly unlikeable. Wife was full of self doubt. Just so much unnecessary angst with no real point.
Not as good as The Martian but still a great read. Yes, there were times I skimmed quickly through the long explanations on the science, but that was easy enough to do to get back to the charming, funny parts of the story. The characters were relatable and understandable in their flaws. My cynical mind kept thinking Rocky would turn out to be bad, but I‘m so glad he didn‘t. Best character in the book.