# Hellboy Universe: The Secret Histories

Canonical: https://www.bookquiver.com/mike-mignola/hellboy-universe-the-secret-histories/9781506725253

![Hellboy Universe: The Secret Histories](https://quivercdn.com/covers/dark-horse-books/mike-mignola/hellboy-universe-the-secret-histories_978-15-0672-525-3.jpg?v=2026-06-05%2017%3A29%3A12)

- Book: [Hellboy Universe: The Secret Histories](https://www.bookquiver.com/mike-mignola/hellboy-universe-the-secret-histories) ([Hellboy Universe: The Secret Histories.md](https://www.bookquiver.com/mike-mignola/hellboy-universe-the-secret-histories.md))
- Authors: [Mike Mignola](https://www.bookquiver.com/mike-mignola), [Christopher Mitten](https://www.bookquiver.com/christopher-mitten)
- Publisher: dark_horse_books
- Medium: ebook
- ISBN: 978-15-0672-525-3
- Published: 2021-06-22
- Language: en_US
- Binding: E-book

## Description

Longstanding mysteries from the Mignolaverse, finally solved in this collection of standalone stories! When did Rasputin find his calling to bring about Ragna Rok? How did the Visitor stay hidden on...