The latest installment in ESPN’s 30 for 30 documentaries is a funny look at the origins of fantasy sports: Rotisserie Baseball. I enjoyed it for many of the same reasons the AV Club reviewer enjoyed it: while the idea of fantasy sports appealed to me, I must admit I was more in love with the books that explained the game. I remember first noticing the original Rotisserie baseball book sometime in the summer of 1985. I flipped through it a few times, but figured it seemed like something older people might do, not 14 year olds. I came across a gift certificate at some point that fall and decided to…