Offers photos and background on abandoned structures throughout Europe.

Features background on the missions exploring urban ruins and underground areas of the city complete with photos, mission logs, and maps.

Contains background on Chicago, along with club rules, photographs and prime locations to be explored.

Explores the phenomena of urban decay through descriptions of urban explorations and photographs of abandoned buildings, storm drains, and steam tunnels.

Features background on a wide range of obscured historic spots around New York City, including alleys, bridges, buildings, streets, and cemeteries.

Features postings concerning urban, rural, and outdoors explorations around the world.

Offers details about abandoned tunnels, buildings, and underground structures in Rotterdam, along with accounts of urban explorations.

Provides advice and background on exploring the landscape from building to bunkers to train tunnels.