Submission Guidelines

What We're Looking For

Mushroom Publishing is actively seeking submissions in the following genres:

  • Science Fiction - Space opera, hard SF, planetary adventure, and speculative fiction
  • Fantasy - Epic fantasy, contemporary fantasy, and mythological fiction
  • Historical Fiction - Well-researched stories set in any historical period
  • Thrillers - Suspense, mystery, and action-oriented fiction

We are particularly interested in series and books that can become the start of a series.

What We Don't Accept

  • Poetry or short story collections
  • Non-fiction (except by prior arrangement)
  • Children's picture books
  • Erotica
  • Works previously self-published (unless sales have been exceptional)

How to Submit

  1. Query first - Send a brief email describing your book, its genre, word count, and a short author bio.
  2. Include a synopsis - A one-page summary of the complete plot.
  3. Sample chapters - If we're interested, we'll ask for the first three chapters.
  4. Full manuscript - If the sample impresses us, we'll request the complete work.

Manuscript Requirements

  • Completed manuscripts only (no works in progress)
  • Minimum 60,000 words for novels
  • Microsoft Word format (.doc or .docx)
  • Standard formatting (12pt Times New Roman, double-spaced)

What We Offer

  • Professional editing and proofreading
  • Cover design
  • Publication in ebook and print-on-demand formats
  • Worldwide distribution
  • Competitive royalty rates

Read our sample publishing agreement for full details of our terms.

Contact

Send all queries and submissions to:

Email: [email protected]

Please allow 4-6 weeks for a response. Due to the volume of submissions, we can only respond to those we wish to pursue further.