Munro vs. the coyote

Summary: "Since the sudden death of his younger sister, Evie, sixteen-year-old Munro Maddux has been having flashbacks and anger-management issues. He has a constant ache in his right hand. And there's a taunting, barking, biting voice he calls "The Coyote." Munro knows a six-month student exchange will not be the stuff of teenage dreams, but in Brisbane he intends to move beyond his troubled past. It is there, at an assisted living residence called Fair Go Community Village, that Munro discovers the Coyote can be silenced. Munro volunteers as a "Living Partner" and gets to know the team of residents he is assigned to. The burden he carries, however, is not so easily cast aside. When one of the team makes the decision to leave, the Coyote gets a new life. When a second resident is taken away, the specter of trauma and death looms larger than ever. Will Munro learn how to silence the voice? Or will the Coyote ultimately triumph?" -- goodreads.com