Following the great success of A Call To Arms, Mongoose Publishing"s space combat game for Babylon 5 comes the first in a regular series of supplementary rulebooks to further expand and enhance the game. Now players can participate in the wider elements of the plethora of conflicts offered by Babylon 5. A Call To Arms Rules Supplement book one allows players to expand on the original game with a host of new equipment, including ship and weapon variants as well as advanced rules and gaming options. A Call To Arms Rules Supplement book one crucially expands the Babylon 5 Roleplaying Game, providing new and exciting alternatives for players eager to add to what is already being hailed as a classic space combat game. Hot in this first book: Revised White Stars and a brand new campaign to try! Mongoose Publishing have a justifiably good reputation for supporting their game lines, and this rules supplement reinforces this and will sure to be popular with all fans of Babylon 5: A Call to Arms