Stephen King’s polarizing, genre-mixing The Dark Tower series will be getting an eighth volume on Apr. 24 with The Wind through the Keyhole, the first new volume since 2004. For those of you who can’t wait to follow Roland Deschain on his next adventure through Mid-World, we have an exclusive, 9-minute-long clip of King himself reading from the latest chapter of the “über-long” book that is the Dark Tower saga.