In 3999, the population went from 7 trillion to 568,455trillion, and the only way to survive is to kill. Every 3 years there is a calling, also know as "The Death Roll". This kills off 3,000 people. The catch, each jumping off the same building. A girl named Isabella Johnson turns 16, meaning she now has to be apart of the Death Roll. Can she make it, does she survive, find out by reading Suicide Building.