“286p Sacred Bloodlines, the first book in a young adult series called, The Guardians.
Tragedy has defined Gabe's short life in this world. An ominous darkness lurked on the edge of his existence until one day, in a subway, strange things start happening. A series of events lead Gabe into a new and fascinating life, filled with angels and demons, but he isn't sure if he wants to be a part of it.
Gabe is thrust into the middle of this exciting world, that is full of things he has longed for, but they come at a price. This new life also promises constant terrifying dangers that Gabe fears he may not be able to survive.