Rick Riordan
     locations from Percy Jackson and the Olympians: The Last Olympian
      
    St. Thomas
    Rachel's family vacation home
      
    40.19 degrees N, 71.90 degrees W
    Percy and Beckendorf enter the Princess Andromeda's engine room
      
    Westport, Connecticut
    May Castellan's house
      
    Central Park, just north of the pond
    The Door of Orpheus
      
    The woods by Harlem Meer
    Grover meets Morpheus
      
    Le Parker Meridien
    Percy, Annabeth, and Thalia plan to meet for burgers after the battle
      
    Statue of William H. Seward, Madison Square Park
    Annabeth activates Plan Twenty-Three
      
    Off Battery Park, between the two rivers
    Percy speaks with the river gods
      
    The Plaza Hotel
    The demigod battle headquarters
      
    Hecksher Playground
    Percy and Prometheus meet under a flag of truce
      
    Central Park Reservoir
    Percy fights Hyperion
      
    Grand Central Station
    Percy activates the statue of Hermes over the station entrance
      
    The New York Public Library
    Percy activates the lions
      
    33rd Street and Park Avenue
    Percy and Annabeth fight a Hyperborean
      
    The United Nations building
    The Titan encampment