Engines of Reason

By Adrian Tchaikovsky

Visit a world where sorcery intertwines with science by multiple Hugo nominee Adrian Tchaikovsky in this highly-anticipated sequel to his hugely popular Elder Race.

On a planet where stories govern identity, where science and magic are a merely point of view, a fallen princess, a reluctant wizard, and a precocious child must unravel the past to shape the future.

Betrayal, ancient myths, and the clash of worlds converge in this spellbinding tale of courage, friendship, and self-discovery.

A profound exploration of identity, memory, and discovery from one of science fiction's most compelling voices.

• Format: Hardcover
• Language: English
• ISBN: 1250388295
• ISBN13: 9781250388292
• Release Date: September 2026
• Publisher: Tordotcom
• Length: 208 Pages