I've just put out an ebook. It's a series of articles on topics with the potential to inspire fantasy or science fiction ideas.
It's intended for either fiction or role-playing.
Here's the blurb:
If you want to spark new ideas for worlds, plots or characters, you want Ideas and Inspiration for Fantasy and Science Fiction Writers. Medicinal corpses, the jargons of thieves and carnies, Nazi UFOs, the colonization of space and green children from nowhere are only a few of the topics covered. This sourcebook is for all writers of fantasy or science fiction--whether novels, short stories, games, or any other form of storytelling.
Amazon: http://www.amazon.com/dp/B01CLNWYEI/
Smashwords: https://www.smashwords.com/books/view/620209
(https://dwtr67e3ikfml.cloudfront.net/bookCovers/9ed61860204984fd0538e84e7385a9a93929e889)