This series is about a boys club based around the ownership of a horse and when the book begins there is only three members left; all of them hate each other, all of them are lonely and all of them have a lot of free time on their hands and so they keep calling for super secret club meetings on each other.
Rhys is my favorite. He begrudgingly shows up and every so often mentions that he "can't die." His justification is that in his whole life he hasn't died once...so either he is on to something or he is the muther fuckin' Highlander.
And also this book was good.