For centuries, Echo and Ender have wandered across continents feeding from their favorite food source -- humans. But the mess they've left in their wake has consequences and their prey may discover Echo and Ender are not what they seem. After being forced to curb their feeding and go into hiding, a tragic incident leads Echo and Ender to learn about what they are, and the power they are truly capable of.

Jules is a trans man trapped in his life as a nun. The devil that the convent guards against offers him a deal to escape: an illicit tryst and lifelong possession. Jules takes the deal, and begins his new life as a criminal who's impervious to harm. He soon meets Casper, another trans man and a poetic thief, and together they steal, lie, and cheat their way through bewildering adventures, and develop feelings for each other along the way. But as Jules...