Gabriel is the Divine Herald, the messenger of the Lord, the Angel of Revelation… and he's currently losing ground to social media. (Really, how is he supposed to compete with that ticking app?) When the afterlife’s management team forces him into a “professional development partnership” with a demon, Gabriel is horrified—until he meets Leviathan, a sea monster with tattoos, tentacles, and a knack for helping him connect with mortals. Leviathan has no interest in going back to the underworld. He’d much rather spend his time topside with his octopus sidekick and now, apparently, one very uptight angel. Teaching Gabriel about mortal pleasures—food, coffee, books, and other things (that require less clothes)—is the best adventure Levi’s had in centuries. But as they both start to enjoy their unexpected partnership, one problem what happens when the leadership team decides the partnership is over? Levi isn’t about to give up his angel, and Gabriel isn’t sure he wants to return to Heaven without his demon. Featuring one grumpy angel and one cheery sea monster demon; accidental stroke of genius from the leadership team (very accidental); Mt. Everest is overrated, but mortal coffee is divine; even angels enjoy a good book; Gabriel discovers the joys of food, and other mortal pleasures (wink, wink); Levi has tentacles, and Gabriel definitely approves.