Home / SFF Geology SFF Geology Books The Wheel of Time The Striking Geology of The Wheel of Time By Allison Kubo Hutchison December 27, 2022 Featured Essays SFF Geology The Science of Desert Planets By Alex Acks January 1, 2018 Comment number: 18 Featured Essays SFF Geology Tolkien’s Map and the Perplexing River Systems of Middle-earth By Alex Acks October 10, 2017 Featured Essays SFF Geology Tolkien’s Map and The Messed Up Mountains of Middle-earth By Alex Acks August 1, 2017 Featured Essays SFF Geology What the World of The Hunger Games Teaches Us About Global Warming By Alex Acks June 19, 2017 Comment number: 11 Featured Essays SFF Geology Arrakis, Tatooine, and the Science of Desert Planets By Alex Acks May 22, 2017 Comment number: 32