Planet X (Star Trek) Planet X (Star Trek) Planet X () is a 1998 "Star Trek" novel by Michael Jan Friedman which is a crossover between the X-Men comic book series and the characters of "". A "New York Times" bestseller, it was a sequel to an earlier crossover, detailed in the Marvel Comics one-shot "Second Contact" (which was itself similar to an earlier "Star Trek/X-Men" crossover comic, where a slightly different team of X-Men encountered the characters of ). The novel is noteworthy for hinting at an attraction between Jean-Luc Picard and Ororo Munroe (Storm), and made a forward-looking reference to the (then
X-Men: Legacy and the Acolytes. The title also featured flashbacks relevant to the ongoing present story as well as answered dangling plot lines throughout X-Men continuity. As of issue #226, Rogue replaced Professor Xavier as the central character. Having now achieved control over her absorption powers, Scott Summers (Cyclops) has repositioned Rogue as mentor to the younger mutants under the protection of the X-Men on Utopia. Rogue is in the unique position to be able to help the students, due to her abilities, allowing fresh insight to their use and control. She has so far, also, been shown to face off against