Tricycle, the book, is not about tricycle, the bike. A tricycle is a city with three concentric circles, from the outside inwards: the links, the gardencity and the dome.
The links are the trapeziums of land where the tribes gather their food from the man-made landscape. In the tricycle, labor and luxury increase from the outside inwards. The description of this society can be called social sciene fiction or a near utopia.
This book also introduces the cyclon, the newest way of producing energy without fuel, and the base of building a Flying Saucer.
A genetic experiment and telepathy play an important role in this exciting and funny story.
The paranormal phenomena have been experienced by the author, except for seeing an astral body.