The V20 Companion continues the V20 scheme, compiling together more/new titles, including mechanics; an explanation and system for prestation in all sects; a guide to modern technology and the undead; an examination of the spectrum of vampire physicality; and a look at cool and evocative locations in the World of Darkness.

Open development of the V20 Companion is taking place here: http://whitewolfblogs.com/v20companion/