Amy Peterson is a von Neumann machine, a self-replicating humanoid robot.For the past five years, she has been grown slowly as part of a mixed organic/synthetic family. She knows very little about her android mother’s past, so when her grandmother arrives and attacks her mother, little Amy wastes no time: she eats her alive.Now she carries her malfunctioning granny as a partition on her memory drive, and she’s learning impossible things about her clade's history – like the fact that the failsafe that stops all robots from harming humans has failed... Which means that everyone wants a piece of her, some to use her as a weapon, others to destroy her.

While most students at Burtonwood Academy get to kill demons and goblins, fifteen-year-old Emma gets to rid the world of little annoying fairies with glittery wings and a hipster fashion sense. She was destined to be a dragon slayer, but cute and charming Curtis stole her spot. Then she sees a giant killer fairyÑand it's invisible to everyone but her! If Emma has any chance of stopping this evil fairy, she's going to need help. Unfortunately, the only person who can help is Curtis. And now, not only has he stolen her dragon-slayer spot, but maybe her heart as well! Why does she think it's going to be a fairy bad day?

Holly Evans has just seen her own body laid to rest. Now she would like to move onto the afterlife. But apparently she has some mortal baggage to unload first, starting with the matter of how she died. Her heavenly shrink isn't buying that she didn't kill herself- and says she must return to earth to straighten things out. The thing is, she needs to borrow the body of computer geek Vince Murphy to do it. Oh, and although Vince was supposed to have vacated the premises, he apparently never got the memo.

Now, Holly has forty-eight hours to resolve her issues while sharing arms, legs, and… other things… with a guy she barely noticed while she was alive. But the real surprise is what life has to offer when you have only two days to live it.

Javier is a self-replicating humanoid on a journey of redemption. Javier's quest takes him from Amy's island, where his actions have devastating consequences for his friend, toward Mecha where he will find either salvation… or death.