Amanda Lockhart is a 15-year-old Fairlie from Maine, now residing in Orlando; main character of the Kingdom Keepers book series by Ridley Pearson. She is one of the two unofficial Kingdom Keepers along with her "sister" Jessica. Their goal is to stop the Overtakers from controlling the parks.
Amanda was born in Maine being a fairlie, meaning she had special abilities other humans didn't have. In her case she can levitate objects, persons or herself. When the military started studding she and sent her to a special house, Amanda escaped with her friend Jess and got to Orlando where they lived in an abandoned church. Here she teamed up with the Kingdom Keepers and helps them in their duty to save the magic from the parks.
As the story progresses, her relationship with Finn becomes mutualy romantic. However, due to her power to push things away leaking into her relationships, this accidently causes her to distance herself from him at times; Finn laughs at the problem, considering himself her yo-yo. How stong their love for each other is can be shown with the example that when FInn was put under a spell by the Evil Queen to kiss Jess, ensuring she would sleep forver and not be able to use the dreams of the future to help the Keepers, his feelings for Amanda caused him to kiss her. Amanda didn't resist the kiss, showing she had been waiting for him to do so. Another example, perhaps as one to show how strong love can be, is that when Amanda had drained herself to hold back a tidal wave Ursula created, Finn's kiss to her cheek gave her energy.