Did you know that trees have emotions, memory and feelings, that they communicate with each other and care for each other? Amazing things happen in the forests, which the forester and 'tree whisperer' Peter Wohlleben sheds light on in his book. His book The Hidden Life of Trees, which became a global bestseller, was also given a documentary film Intelligent Trees, which offers us a unique insight into the mysterious world of trees and teaches us to admire the wonders of nature. With this realization, those living trees from The Lord of the Rings make a lot more sense.