
by Simon Morden
Pegasus, 2022
This review was first published by Booklist on June 1, 2022.
Our understanding of Mars has grown immensely over the past few decades, to the point that we can meaningfully speculate about its past and how this unique planet came to be. Morden, a science-fiction author and trained geologist, serves up a natural history of Mars, from its formation over 4.5 billion years ago to the present. He summarizes what we know about its physical features and the geological history behind them. Mars is unique in several ways, and there are several different possible paths it could have taken to become like it is today. We don’t currently have enough information to know which possibility is the truth. Morden embraces this uncertainty and paints a multifaceted picture of what might have been. Morden’s writing style is friendly and accessible, and his excitement for the subject shines through. It’s impressive how much information he packs into a narrative that flows so easily. The Red Planet is an excellent overview and an easy recommendation for space buffs, geologists, or anyone with a general interest in science.
YA/S – special interest: Science-inclined teen readers will enjoy this overview of Martian geology.