This is Free Trader: Beowulf - A System History of Traveller

This is Free Trader Beowulf, calling anyone … Mayday, Mayday. A box emblazoned with those words went on sale for the first time on July 22, 1977, at the Origins III Game Fair, heralding the advent of the Traveller roleplaying game from GDW. It wasn’t the first science-fiction roleplaying game, but through its innovative design and through the development of its evocative universe of Charted Space, it would become the longest running SFRPG in the industry.