A Posleen Command dodecahedron, more commonly called a C-dec in orbit above the Earth. Up to twelve Lampreys can dock with a C-dec to form a Battle dodecahedron or B-dec.
The Legacy of Aldenata series by John Ringo are military sci-fi books about a near future war in which peaceful aliens enlist mankind's aid against an overwhelmingly superior alien invader. Equipped with galactic technology mankind is the only hope of defeating the vicious Posleen.
