Does anyone know anything about the publisher Milkweed Editions? Their covers look good and they've been around since 1979 according to their site. Preditors and Editors doesn't list them. Their guidelines say they accept manuscripts "between 150 and 400 pages," which is weird. They don't mention wordcounts.
My mother is looking at small publishers for her literary novel and I'm not familiar with that genre's presses. I think this one looks good, but I want to be certain before she submits to them.