THE SISTERS can't stay out of trouble on a normal day. Can you imagine what would happen if they had super powers? Being a sister is super! Being a super sister is even better! From the pages of THE SISTERS and spinning out of Maureen and Wendy's imagination, these two siblings are donning flight packs and space suits to keep the galaxy safe! They battle intergalactic thieves and multi-limbed troublemakers but can all their sisterly-fights prepare them for their greatest foes... their clones?