A close up of the Saab 37 Viggen, including all versions; From the AJ-37 fighter to the two-seat Skoll Viggen, the Recce version, the JA-37 Jagt Viggen and the Stor Viggen for electronic warfare. Includes every deatil of the airframe, engine, cockpit (one and two-seat), landing gear, wheel bays, maintenance, and a lot of action, including air-to-air photography done especially for this publication