https://www.amazon.com/Meat-Ladder-Mars-Eugenio-Negro-ebook/dp/B01DZ0OCUU/ref=sr_1_1?ie=UTF8&qid=1482774726&sr=8-1&keywords=meat+ladder+to+mars Published this book in May 2016 to make fun of the private space industry and the idea that we can solve Earth's problems by leaving it. About a month later Space X publicized their plans to go to Mars. Need a great holiday gift for your political friend? Read Meat Ladder to Mars and discuss: in a world of constant innovation, what are old things like the earth and family worth? Is space exploitation the dream of ALL mankind?? Here's a youtube video of me reading part of a chapter: https://www.youtube.com/watch?v=Ot2VfUAb9SM Finally, if anyone on here wants to post an honest review please do write and I can zap you a PDF.