This listing is for Star Trek: The Next Generation - The Official Magazine Series, Volume 12, published in May 1990 by Starlog Magazine. The cover features Marina Sirtis (Deanna Troi) and includes articles on Gates McFadden, Denise Crosby, Michael Dorn, and Colm Meaney. Also features a special section on how to beam up and four all-new Third Season posters. A must-have for any Star Trek fan or collector of vintage sci-fi magazines. The magazine is in good condition for its age, showing minor shelf wear typical of a pre-owned collectible.