The Marvel Family: Commander Venture and the Hyperspace Invaders
by Libbylawrence 
Captain Marvel and Mary Marvel meet Commander Erin Venture of the 25th century, daughter of legendary space adventurers Captain Venture and the Planet Princess! But as the Marvels quickly leap into the future to help her battle invaders from hyperspace, they can’t help but recognize a few familiar yet slightly different faces from their own era! Who is the self-proclaimed Empress of the Cosmos, and is Ms. Mind a heroine or a villainess? Finally, is this the Marvel Family’s own future, or that of an alternate timeline?