It's more than various religious texts from different parts of the world...it's got a killer section on celtic folk tales, a killer section on legends and sagas from different places in the world, and other useful stuff like that. I use it a lot. And it has a decent section on Buddhist and Shinto stuff as well, which is why I discovered it in the first place.
It covers stuff from all over the world. It's basically an db of scanned in, out of copyright books...very easy to use.