Ian Tregillis is an American author. He is the author of the alternate history trilogy The Milkweed Triptych and a contributor to George R. R. Martin's Wild Cards series. He is an alumnus of the Clarion Workshop, and holds a Ph.D in physics.
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The Mechanical
2015
ISBN 9780316248006
The Rising
2024
ISBN 9780316248020
The liberation
2016
ISBN 9780316248051
Mechanical
2025
ISBN 9780316247993
A Long Cold Winter (The Witch Who Came In From The Cold Season 1 Episode 1)
2017
ISBN 9781682100462