Cold Iron Task

· The Unorthodox Chronicles Book 3 · Penguin Random House Audio · Narrated by James Patrick Cronin
3.7
3 reviews
Audiobook
12 hr 16 min
Unabridged
Eligible
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About this audiobook

Grimsby, a junior Auditor in the magical Department of Unorthodox Affairs, finds himself on the other side of the law in this spellbinding urban fantasy.

Grimshaw Griswald Grimsby may have one case under his belt, but he’s still a novice Auditor in Boston’s Department of Unorthodox Affairs. And he’s already made mistakes.

Desperate to repair his fraying friendships, he doesn’t ask too many questions when a mysterious patron offers him the chance to join a heist of an otherworldly vault—and in the process find answers that could make things right.

Complications arise when Grimsby learns that his partner, Mayflower, is keeping secrets about his past. Between facing new demons, old horrors, and monsters—both Usual and Unorthodox—Grimsby soon realizes nothing is how it appears and that not asking enough questions just might be his downfall.

Ratings and reviews

3.7
3 reviews
Andrew Stephens
June 1, 2025
Excellent addition to the series. Can't wait to see what's next.
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About the author

James J. Butcher spends most of his time in places that don’t exist, some of which he even created himself—including the world of the Unorthodox Chronicles. What little time he has left is usually spent writing or exercising. He is the son of #1 New York Times bestselling author Jim Butcher, who introduced him to books, movies, and games. James lives in Denver and is working on his next novel.

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