I’ve returned from the wonderful Byron Bay Writer’s Festival where I’ve enjoyed the outdoor festival in the sun talking about Gaza, Palestine, politics, war (on a very interesting and sometimes heated panel with Washington Post journalist David Finkel and writer Abbas El-Zein and another one on free speech) and vulture capitalism. My 2013 best-selling book, Profits of Doom, has just been released in an updated edition so I spoke to a packed audience about the issues within it: