The Lotus Caves

Plot synopsis

In the year 2068, two teenage boys, Marty and Steve, reside in a lunar colony called The Bubble. Life inside the dome is comfortable, but strict controls limit exploration beyond it, and the colony prioritizes waste avoidance due to the high cost of resources transported from Earth. Boredom leads the boys to borrow a lunar vehicle whose key was left behind, allowing them to travel beyond proscribed boundaries.

They journey to an abandoned base and find the diary of Andrew Thurgood, an early settler who vanished seventy years earlier. The diary provides coordinates to a location where Thurgood claimed to have seen a huge flower. Investigating, the boys crash through the Moon's surface into caverns filled with fluorescent, mobile plants controlled by a single intelligent alien life form. There they encounter Thurgood, who has not aged and is enthralled by the alien.

The alien offers an idyllic existence, but the boys notice their minds are affected by the food it provides. They eventually escape, but Thurgood chooses to stay, having lost all desires beyond worship. On their return, the boys agree to keep the caves secret, believing the alien and Thurgood deserve peace.

Theme

At its core, this novel tracks a young person's struggle for autonomy against a well-meaning yet controlling system, a clash between personal ethics and paternalistic rule. John Christopher revisits this tension elsewhere, most notably in the Tripods books, though that series presents a clearly malevolent power. Here, the unique twist involves a seductive offer: dedicate your life to an alien intelligence, much like serving a god, in exchange for eternal life. This promise, however, masks a form of bondage.

Adaptations

A film adaptation was in development in 2007 from Walden Media, with Brian Klugman and Lee Sternthal writing and Rpin Suwannath directing. In 2010, the US television network Syfy ordered a pilot episode based on the story, commissioning a series in 2012 called High Moon. Principal photography for the pilot began on August 26, 2013, in Vancouver, directed by Adam Kane and written by Jim Gray from an adaptation by Bryan Fuller and Gray. Syfy ultimately passed on the series, but the pilot was released as a TV movie and aired on September 15, 2014.