Crowley finds himself in another universe; Aziraphale will stop at nothing to bring him home. In the meantime, Team Free Will has to figure out what to do with the 6,000 year old demon that won't stay in a devil's trap and keeps rooting through Dean's vinyl collection. Hilarity ensues.

In which Aziraphale is a terrible cook, Crowley is evasive, and self-help books don't necessarily apply to angels and demons. A/C. [Follows in line with the Amazon Prime series.]

Magical professors are as prone to malady and mishap as Muggle teachers and when a member of staff is unable to teach at Hogwarts, it is always, unfathomably, the same two wizard-shaped beings who are enlisted to take fill the gap. For over one thousand years Aziraphale and Crowley have been supply teachers for Hogwarts, and they have seen its best, its worse and all those between.

Anthony Crowley is Hogwarts' Potions Master and Head of Slytherin House, but would much rather teach DADA. Unfortunately that job is given to the insufferably nice Aziraphale St.Michael instead, and Crowley plots to get rid of him. Meanwhile, Voldemort is growing stronger and gaining followers, and Crowley's pureblood family won't let him sit this war out. Written for the GOE 2011.