The Gaean Reach is the forthcoming standalone RPG by Robin D. Laws, based on the science-fiction novels of Jack Vance.
From the Introduction –
In The Gaean Reach, you play highly competent individuals of the distant future. Wronged in the past by a terrible foe named Quandos Vorn, you travel with a group of similarly vengeful companions, hunting him across the galaxy’s weird and various worlds. Dealing out dry witticisms and deadly laser fire in equal measure, you gradually gather evidence of his plans and whereabouts, all the while anticipating the coming day of your final confrontation.