# Dark Union

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![Dark Union](https://quivercdn.com/covers/berkley/mark-greaney/dark-union_978-05-9395-485-0-828d8304.jpg?v=2026-09-19%2004%3A09%3A45)

- Book: [Dark Union](https://www.bookquiver.com/mark-greaney/dark-union) ([Dark Union.md](https://www.bookquiver.com/mark-greaney/dark-union.md))
- Authors: [Mark Greaney](https://www.bookquiver.com/mark-greaney)
- Publisher: Berkley
- ISBN: 978-05-9395-485-0
- Pages: 496
- Published: 2027-02-16
- Language: en_US
- Binding: Hardcover

## Description

A ghost from Court’s past challenges everything the Gray Man believes in this latest electrifying entry in the #1 New York Times bestselling series. Court Gentry is the last surviving member of...