内容简介：
It was supposed to be an enjoyable school field trip. But after a horrible accident occurs and their bus driver is killed, ten teenagers are left stranded deep in the woods of Michigan. However, they are not alone. An ancient serpent straight from the text of the Bible is picking them off and eating them, one by one. Opinions, beliefs, and personalities collide as the struggle for survival begins. Not only do they have to overcome the physical challenge of the Leviathan, but the teens must find spiritual truth, before it is too late.