A book to help a DM/campaign judge to quickly generate and populate a fantasy island. It contains tables that can be used to randomly generate island attributes such as:
- Soil Type
- Size, Elevation
- Features, Landmarks
- Inhabitant type, population
- Mysterious Finds
and so on.
The majority of the book is comprised of island layouts that are mapped using Judges Guild's Campaign Hexagon System.
It was originally published as an official Dungeons & Dragons supplement in 1978 and was later reprinted as part of Judges Guild's generic "Universal Fantasy Supplement" line.