"I thought I knew a lot about trees but this has been a revelation. You have done a quite amazing job synthesizing your scientific knowledge and intuitive life-guidance. The deck is just beautiful to hold!"

"Bought for a friend - a lovely thing to give anyone. Absolutely fascinating, will buy more..."

"It is sooo amazing.. I will buy more asap..."

"There is so much more to this than you describe, I've learned a terrific amount about tree biology and our amazing natural world. But I've also been on the receiving end of some impressive insights. Extraordinary. What's next???"