Written by January 18th, 2024

Double Dagger Books: Now Accepting Manuscript Queries

Updates July 31st, 2024: They are overtly redirecting submitters via email from their traditional publishing arm, to their new hybrid/vanity imprint. We do not recommend working with a vanity publisher or a hybrid publisher. We also feel that redirecting submissions to a paid-for-publishing opportunities crosses a clear ethical boundary.

Double Dagger Books is a small press based in Toronto. They only publish military and security-focused fiction and nonfiction works. While based in Canada, they are happy to publish international authors and are open to international submissions.

They publish books with genre-appropriate covers. They appear to be reasonably active on their blog and social media. I’m not sure who their distributor is.

Currently they are seeking work that falls into one of the following categories:

  • military fiction (Think everything from Robert Heinlein to Bernard Cornwell)
  • military biographies or memoirs
  • military and national security-related history
  • books on military theory and tactics, modern or historical
  • battlefield guides
  • Military-themed graphic novels
  • guides or references for collectors of militaria, modellers, wargamers and reenactors

You can get a feel for what they have previously published by visiting their catalog here.

They do not consider manuscripts that are over 100,000 words. They are also not interested in previously self-published work without substantial changes that would encourage a reader to buy a new edition.

They ask that interested authors send a query letter and sample chapters in the body of an email.

You can learn more here.


Emily Harstone is the author of many popular books, including The Authors Publish Guide to Manuscript SubmissionsSubmit, Publish, Repeat, and The 2023 Guide to Manuscript Publishers. She regularly teaches three acclaimed courses on writing and publishing at The Writer’s Workshop at Authors Publish. You can follow her on Facebook here.

Are you ready to submit?

Please fill out this short form before continuing.

Why this form is required.

Have you revised your manuscript at least 3 times?


 

We Send You Publishers Seeking Submissions.

Sign up for our free e-magazine and we will send you reviews of publishers seeking short stories, poetry, essays, and books.

Subscribe now and we'll send you a free copy of our book Submit, Publish, Repeat

The Final Girl Review: Now Seeking Submissions

The Final Girl Review: Now Seeking Submissions

An online journal seeking fiction, nonfiction, poetry, and visual art,

81 Opportunities for Historically Underrepresented Writers (July 2025)

81 Opportunities for Historically Underrepresented Writers (July 2025)

This list of publishers meet our guiding principles, but are only open to free submissions from historically underrepresented writers or focus on publishing content produced by historically underrepresented writers. Some of these publications are open to a wide range of writers including writers of color, gender non-conforming and LGBTQ+ writers, and those living with disabilities….

How and Why to Bring Novelty into Your Writing

How and Why to Bring Novelty into Your Writing

Prompts and techniques to reinvent your writing style.

How to Get Started With Writing Essays

How to Get Started With Writing Essays

By Ratika Deshpande The essay is a form that can take diverse appearances: travelogues, memoirs, lists, drabbles. As exciting as its variety feels, I’ve also found it frustrating that there are hardly any guides detailing how to work with the form. The following is a sort of beginner’s guide I wish I’d had when I…