Fantastic Four Annual #12

Plot

It's an out-of-this-world adventure for the Fantastic Four! The power-hungry Thraxon has seized control of the Great Refuge and imprisoned the royal family! After answering Crystal's desperate plea for help, the FF rushes to Attilan and quickly defeats Thraxon! Is this going to be an easy victory for the good guys? Not quite, as an even more sinister villain picks up where Thraxon left off and blasts the captive Inhumans into outer space! Now Mr. Fantastic, the Invisible Girl, Human Torch, Thing, and Crystal rocket into the stratosphere to stop the Sphinx! But the Egyptian villain is powerful indeed and only Black Bolt stands between the Sphinx and total victory! Will the Inhumans' monarch prevail? (mycomicshop.com)