# The Clocktaur War Duology - The Wonder Engine

Canonical: https://www.bookquiver.com/t-kingfisher/the-clocktaur-war-duology-the-wonder-engine

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- Authors: [Ursula Vernon](https://www.bookquiver.com/t-kingfisher)
- Language: en_US
- Published: 2026-03-17
- Genres: Science fiction, Fantasy, Graphic novel / Comic book / Manga: styles / traditions, Children’s, Teenage and Educational

## Description

In this brilliant sequel to The Clockwork Boys, old foes resurface, and Slate and Caliban are forced to deal with the echoes of their past choices. From New York Times bestselling, Nebula and Hugo Award-winning author T. Kingfisher.

## Editions

### The Clocktaur War Duology - The Wonder Engine

- Publisher: TITAN BOOKS
- ISBN: 978-18-3541-367-8
- Pages: 352
- Published: 2026-03-17
- Language: en_US