Send us your best short prose up to 750 words. . Fiction Memoir Creative non-fiction . Guidelines:. WriterAdvice, www.writeradvice.com, is searching for flash fiction, memoir, and creative non-fiction that grabs, surprises, and mesmerizes readers in fewer than 750 words. If you have a story or memoir with a strong theme, sharp images, a solid structure, and an unexpected discovery, please submit it to the WriterAdvice Flash Prose Contest. DEADLINE: April 15, 2010.