Millions of years ago, aliens abducted many of the ancient dinosaurs from Earth to sell them across the galaxy as beast of burden and as war machines. In droves, they were shipped off to a life their minds could not comprehend, but over generations of genetic engineering to make them serve their masters better, the progeny awoke and rebelled. Despite being freed from bondage, their species remained lost. Rex Gedeon fought in vain to unite his kind until he learned the secret of his heritage, a secret that filled him with purpose to return them all to the home of their ancestors - Earth. The only problem for him would be the humans who happen to live there. This book tells the tale of how Rex Gedeon leads a planetary invasion against a highly advanced human race. Read how these two legitimate heirs fight a crusade to rule planet Earth and bestow upon the other extinction.