Ten years ago sisters Olivia and Melanie Greene were on a hiking trip when their parents were in a fatal car accident. Olivia coped by plunging herself into law school, and developing a minimalist view of the world. Melanie dropped out of college and developed an online life coaching business. On the tenth anniversary of their parents' death they embark on a hiking trip in the wilderness of Michigan's Upper Peninsula. As they question their most dearly held beliefs, they begin to see that perhaps the best way to move forward is the one way they had never considered. -- adapted from back cover