Offers a bike tour factsheet including schedules, prices and itineraries. Also features a photographic essay.

Groups and individuals can make tour arrangements for such countries as Tunisia, Spain, Greece, and Malta. Posts rates.

Explore the Tunisian Sahara with this space adventure tour operator. Also offers rail and undersea tours.

Describes tour destinations and objectives with photographic and narrative accounts of a 1998 expedition. Provides a tour map.