I recently heard about 2 book projects currently accepting crochet submissions, and thought you might want to give it a try too :-)

Storey publishing is preparing a crochet version of their popular “101 one-skein projects” series. Deadline is August 31st, compensation is $101 but you can submit projects that have already been published (or self-published), including smaller projects as the goal is to make them using only one skein of yarn… :-)
I’ve already prepared 2 samples to send. Yes, because you have to send the full package, finished sample, instructions and even the ball band of yarn used. :-)
You’ll find the details here, and also on this Ravelry thread.

Cooperative Press is also looking for submissions for their new series of books, “Fresh crochet“.
For this one you’ll be submitting a project that was never seen or published before.
Deadline is september 2nd, and details are here.

Will you be submitting something ? Having books sitting there at the bottom of your Ravelry’s designer profile is pretty cool IMO.. :-)