The Patriarch — Mike Wells

Kyle and Briana find themselves ensnared in the bizarre Evergreen Colony, hopelessly addicted to the magical green water. At first glance, Evergreen appears to be a utopia. Each of the nearly five hundred members enjoys extraordinary physical and mental abilities, perfect health, and nearly eternal life. But there's a catch: once you drink the water, you can never leave. Kyle soon discovers that one man may have secretly developed an antidote--the former Evergreen Patriarch. Can Kyle track him down without being killed, or will they be trapped in the colony forever?