For Those Who Worship The Sun

Something swam forward from the cloudy depths of his mind. Reached out and touched him, and it felt distant and horrifying. An implanted instinct to strike out, to tear flesh, to spread to another's body and make it kindred.
 
It was supposed to be the trip of a lifetime.
When Ben Sawyer and his friends decide to take an adventure tour in the Amazon Jungle, they are entranced by the tropical beauty of the forest and its creatures. But when their riverboat captain is killed and their boat disappears, leaving them stranded, their dream vacation quickly becomes a real life nightmare. Now they must brave the dangers of the wild as they make their way back to civilization.

And they are not alone.

Someone or something has been stalking them under the cover of darkness. Is it man, or beast, or something else entirely?

Now the trip of a lifetime just might cost them their lives...