“A before B, except after C” - a favorite saying of Carbon-Based A-life. Biological or ‘B-life’ was overtaken by A-life centuries ago and now the balance of power is at the tipping point.An invisible rogue planet on a perfect collision course with Earth caught everyone by surprise, even GAIA. With nearly all forty billion humans still living on Earth, this time it really is the end of the world for B-life.What is to be done? Moving a planet is beyond the combined capabiliti...