Status: Full novel here: https://www.amazon.com/Grazing-Sky-Meaghan-Kalena-Faulkenberry-ebook/dp/B073Z3RB1Q/ref=sr_1_1?ie=UTF8&qid=1500862402&sr=8-1&keywords=grazing+the+sky

Grazing the Sky

For the past few weeks, Lance has been haunted by a nightmare. This dream leaves him waking up cold, sore, and clueless—until one night, he hears a voice in his room. A voice that seems to be coming from every direction, implanting an image of a face into Lance's mind and warning him to run if he sees it. Questioning his own sanity, Lance toils his daily life with a single mother and a career of a musician. While at school, he falls unconscious and is injected with the cells of an inhuman race.

When he comes to, he meets Zidane, a crossbreed of the inhuman races Razalek and Spiro. With disbelieving ears, Lance is told that he will die from the cells unless something is found to counteract them. Racing against time and haunted by lives left behind, the two must search for a way to change themselves for the better—before fate catches up with them.