Book 1 - Characters and Combat This volume covers everything you need to know about creating characters and combat. Within you will find details for 16 different possible character classes, as well as a detailed 'Prior History' system that allows you to more easily flesh out the background of your characters while also providing them with real previous experience. Also presented are complete rules for integrated personal, vehicle, and starship combat, as well as rules covering the existance and use of Psionic powers.
The books in this series comprise the official Traveller20 (T20) rules set. The first three books are taken directly, chapter for chapter, from the 2nd printing of the original Traveller's Handbook. Subsequent releases in this series will expand on the basic rules presented in these first three books.