Other than reading the journal itself, reading editor interviews is a great way to understand what types of work they like to accept. Read the full interview here:
“Rivet: The Journal of Writing That Risks is based in San Francisco and is moving into its fourth issue. Rivet wants poetry, fiction, and non-fiction that is mindful of craft, but is experimental in spirit. Rivet looks for work that questions genre boundaries, blurs convention, and approaches ordinary subjects in extraordinary ways.”
DEADLINE: Submissions are always open.
For more info on submitting, read my Submission Tips here.