A Long Way Down 2

Each character seems to be trying to solve other people's problems. JJ wanted to make Maureen happy so they went on vacation. Maureen and Jess went to go and talk to Martin's ex-wife. And Maureen told Jess's parents that she most likely didn't take the Jen's earrings. By not focusing on their own problems they have something to do and that gives them a reason to live. So through out the book they have been keeping each other alive. A lot of times it seems like they might not like each other, but I definitely think that they all have a great appreciation for each other.