What happens when everyone's favorite fandoms collide, when all the different dimensions come together in one raging plot to save the entire universe from eternal peril? What happens when you cross One Direction, X-Men, The Avengers, Sherlock, Doctor Who, Supernatural, Adventure Time, Percy Jackson, The Beatles, and so much more? You get Within And Without, a super fanfiction cross staring the heroine that ties them all together, Ayesha Williams, a seventeen year old girl from Seattle that initially just wants to make music for the world, but eventually saves it in the process. Follow Ayesha along her wild journey as she travels across the country, different dimensions and even back in time!