Spin Off SUPERNATURAL by Theboyyysss2003Spin off spn is a good. Fucking read itjensenacklessamjaredpadelicki+4 more Supernatural One Shots(COMPLETED)by Gene478K9.1K146First SPN one shot book. I'm only on season two so no spoilers, though I know some things already like the bunker, Sam becomes soulless, Dean becomes a demon, Cas loses...Completedbalthazargabrielsupernatural+9 more