The Family Tree

Police officer Dora Henry is investigating the bizarre murder of three geneticists when the world around her goes crazy. Weeds are becoming trees; trees are becoming forests. Overnight, a city is being transformed into a wild and verdant place inhospitable to what humankind has become. Stranger still, Dora soon discovers she can actually communicate with the rampaging flora, and that the solution to the impending catastrophe lies in a far distant future that is a lot closer than anyone imagines.