Ends on March 31, 2019

Prime Number Magazine (a Press 53 publication) is now open for submissions of short fiction to be published in Issue 157, on July 1, 2019.
Guest Short Fiction Editor: Stephanie Carpenter, author of Missing Persons, winner of the 2017 Press 53 Award for Short Fiction
Submission period: January 1 – March 31, 2019 with notification by June 1, 2019
Reporting Time: Writers will receive an acceptance or rejection no later than one month prior to publication date. Submissions will open every quarter with a new guest editor. Writers are encouraged to submit again during the open submission periods. Please limit your submissions to one story per submission period.
Reading Fee: None
Submit one unpublished story of up to 5,300 words (please include word count), double spaced, numbered pages, written in English in a standard 12-pt. font (Times, Garamond, etc). Please limit your submission to one story per submission period.
Simultaneous submissions are acceptable but please withdraw work immediately through Submittable if accepted elsewhere. Only unpublished works will be considered.
Eligibility: Submissions are open to writers anywhere in the world who write in English.
Rights: Prime Number Magazine will be granted First Serial Rights, including the right to permanently archive the accepted work. After the work is published, all rights revert back to the author.
Payment: Writers living in the United States will receive a free copy of the guest judge's book from Press 53. Writers living outside the United States receive no compensation other than publication.
Questions/Comments should be directed to Kevin Morgan Watson, Publisher and Editor in Chief, at Kevin@Press53.com.