In a different world it's not the child of James and Lily potter that is targeted but the child of Severus and Lily Snape. Knowing that all is lost Snape devised a plan to keep his daughter safe at all costs. With his sacrifice, Selena Snape will be sent to the person who will provide her with the best protection...No matter what world that may be (Transported to Canon world)

Darcy never put much stock into aliens. Sure, she theorised about them with Jane but they were just that - theories. So when Darcy finds herself whisked away to a planet very much not her own she is very much out of her depth. Now she has to deal with aliens, smugglers and a murderous blue guy that seems to really like cuddling. Inspired slightly by Ice Planet Barbarians