The secret life of trees by Colin Tudge

A tree is a big plant with a stick up the middle. Human, appreciate this or die. What they do, how they evolve, and when the species started are outlined in detail. Colin's enthusiasm carries the reader over a vast land. We abuse trees at our peril, but they will re-evolve when we are gone. While the struggle for maximum billions of us to survive is undecided, a sensible move is to head for the trees.