[nicbou]

The Secret Life of Trees. It's exactly what's written on the tin. I have lots of notes and I can't wait to go in the forest to look at trees.

If a book opens your eyes to something you used to ignore, it's a good book.

[jsenn]

You might also like Entangled Life by Merlin Sheldrake. It's focused on fungi rather than trees, but has a similar outlook. Overall it's a bit more down to earth and factual (or at least it seems that way to me, having no special knowledge of the subject matter), but no less eye-opening or fun to read.