Maranantha-Alkahest Sector is a 1982 role-playing game supplement published by Judges Guild for Traveller.
[1] Maranantha-Alkahest Sector was written by Dave Sering and was published in 1981 by Judges Guild as a 32-page book with a large map.
Together these sectors comprised the Gateway Quadrant; along with complementary adventures published by Judges Guild, they offered the most comprehensive and cohesive view of any part of the Traveller universe, with the possible exception of the Spinward Marches.
[1] Barton commented that "The only real problem with this supplement is the usual, sloppy JG editing.
Overall, however, Maranantha-Alkahest Sector provides some more interesting places to adventure and is recommended to those who want to further add to their atlases of the Traveller universe.