From the back of the book: Aboard the Warden, technology is life, and its absence often spell disaster. It is often the most compelling reason for a party of survivors to continue exploring the ship. It is always a benison sought after by every adventurer making this giant spacecraft their home. The Equipment Manifest provides greater detail for most of the items found within the confines of the Warden, categorized by type, and then alphabetized for ease of use. There are six basic categories of items you will find in here: Lethal Weaponry, Non-lethal Weaponry, Protective Gear (worn), Conveyances, Other Non-electronic items and Other Electronic items.