The next book speculation from something Jim said. Spoilers from cold days

http://www.youtube.com/watch?v=5TbUYNXPKqc&feature=youtu.be Jim says two interesting thing things about book 15. One that the nickle heads will be back, and two that Michael Carpenter is coming off the bench. Perhaps the new powered up Molly will heal him up and he will take up his sword again.