The Mammoth Book of Awesome Comic Fantasy by Mike Ashley
From Greek goddesses putting down insurrection among unruly mortals to stranded aliens escaping earth in a church converted into a rocket, and an intrepid time traveller attempting to steal the universe, this collection of bizarre comic fantasies come from a range of inventive minds, including: John Cleese, Connie Booth, Tom Holt, and Craig Shaw Gardener.