Orion Magazine Submission Window Opens June 1, Orion Magazine bills itself as "America's finest Environmental Magazine" and is open to submissions only three times a year. The next submission window opens on June 1, so if you want to get your article in, get working on it now.
Orion accepts essays, narrative nonfiction, interviews, and short fiction that are resonant with Orion's focus on nature, culture, and place. Do not submit queries, submit the entire piece, which needs to be between 1,200 and 5000 words max. Note: Only one submission per writer per submission period. http://www.orionmagazine.org/index.php/mag/guidelines_for_article_submissions/
Carina Press is Harlequin's digital-first adult fiction single title imprint, publishing first in digital, with releases in audio and print as well. They are looking for most genres of adult commercial fiction 15,000 words or longer (they do not publish inspirational, women's fiction, YA, nonfiction, family sagas or literary fiction).
They are currently seeking: Romance, Erotic Romance, Science Fiction and Fantasy, New Adult, Mystery, Thrillers, Interactive Fiction, Previously Published Books and Erotica. To find out more visit: http://carinapress.com/blog/submission-guidelines/
DAW Books, an imprint of Penguin, is seeking science fiction or fantasy novels of at least 80,000 words in length. You do not need to have an agent to submit your novels for consideration. To find out how to submit visit: http://www.us.penguingroup.com/static/pages/daw/submissions.html