Star Trek The Next Generation #42: Infiltrator

Centuries ago, followers of the tyrant Khan Noonien Singh left Earth for the

planet Hera to continue his experiment in selective breeding. Now, they are

finally ready to launch their plan of universal domination -- with the

U.S.S. Enterprise^TM as their weapon.

Captain Picard must enlist the help of Heran expatriate Astrid Kemal to defeat

her fellow superbeings. Unless the captain and crew of the Enterprise

can stop them, the Heran infiltrators could alter the genetic landscape of the

galaxy for generations to come.