Holiday House accepts unsolicited submissions.
Kane Miller is another one.
I have sent to Ripple Grove Press before.
and, to Dawn Publications.
Click on their name above and go take a look at their guidelines and books that they publish. If you have any manuscripts that are a fit for them, give them a try.
An update on my submissions. I sent in two in January and one in February. And, I just sent in my entries to the annual WVWriter's Contest.
How about you? Anyone sent in any submissions?
Good luck if you have!