From Goodreads:
"'Twas
the night (okay, more like the week) before Christmas, and all through the tiny
community of Pine Cove, California, people are busy buying, wrapping, packing,
and generally getting into the holiday spirit.
But hold on! There's an angel waiting in the wings. (Wings, get it?) It's none other than the Archangel Raziel come to Earth seeking a small child with a wish that needs granting. Unfortunately, our angel's not sporting the brightest halo in the bunch, and before you can say "Kris Kringle," he's botched his sacred mission and sent the residents of Pine Cove headlong into Christmas chaos, culminating in the most hilarious and horrifying holiday party the town has ever seen.
Move over, Charles Dickens -- it's Christopher Moore time."
Stupidest Angel is the third book in the Pine Cove Series by Christopher Moore. The first is Practical Demonkeeping and the second is Lust Lizard of Melancholy Cove.