Virtual Villagers® 4 The Tree of Life – Official Site – by LDW – Download Free Trial Full Version
Virtual Villagers 4 – The Tree of Life: Explore the eastern shore of the island, uncover fantastic mysteries, unravel the story of Isola, and save the Tree of Life!
The Official Virtual Villagers 4 Game Guide. Over 40 full-color pages, tips and comments directly from the developer, Arthur Humphrey.
Virtual Villagers 4: The Tree of Life Official LDW Game Guide (PDF)