Owl Hollow Press is a US indie that works hard on author relationships. It publishes ‘a running update on our website and Twitter of where we are in the slush pile’.
Owl Hollow publishes fiction and non-fiction and anthologies, accepting most genres.
To submit a novel, start by emailing a brief query letter describing the book and including a CV. Paste into the body of the email the first thirty pages of the novel, and put Fiction Query in the subject line. Response is under two months.