Yanis Varoufakis "Adults in the Room" is a book I enjoyed on the plane, but would probably never read in print format. It describes all the back-room dealing going on during the Greece economic meltdown. It was very insightful to see how the PR presented by the EU and Germany was so different from their real goals (protecting the banks and the rich from any losses - even if all their populations had to pay on bad loans that were structured to fail.)