 All Lisa wants is to leave her past behind by joining a sorority. But it won t be that easy. Ali will make Lisa s last initiation as terrifying as possible...even if it means death. As Lisa begins to succumb to Ali s mind games, Heather is the only one who can help her. But will Heather choose life with the "in" crowd over death? The Gallows Tree examines human nature in a horrifying journey into the minds of three girls who will do anything to get what they want.