Hi ladies! I am doing some Amazon Christmas shopping today and could use a little help on gifts for MH. He reads a lot of non-fiction and that is not as much my area of interest...he loves Jon Krakauer, Mary Roach, and books like a Voyage Long and Strange. I already ordered him Why I Killed Pluto and Why it Had it Coming because he had mentioned wanting it, and have been looking at Unbroken because he really likes war-related books. Anyone read Unbroken or have other ideas? Thank you!!