extreme read- different worlds

When Jack Osborne is befriended by his school's custodian and a Basque girl, he begins to adjust to his family's sudden move to Elko, Nevada, after entering the Witness Security Program, but the drug cartel against which his father will testify is determined to track them down.

Teenage wizard Nita travels to other universes to find a cure for her mother who has brain cancer.

When his mother is killed in an automobile accident, high-schooler Josh decides to hitchhike across country, and finds himself trapped in a mysterious village somewhere in the Appalachian Mountains, among a group of people who call themselves Melungeons.