There are 3 titles associated with this person.

@book{ wphp_19227
  author={Roberts,Margaret Wade},
  year={1813},
  title={Rose and Emily, or, Sketches of youth. By Mrs. Roberts, author of "Moral views; or The telescope for children."},
  publisher={Eastburn, Kirk and Co. \& Cummings & Hilliard},
  address={New York},    }
@book{ wphp_19228
  author={Roberts,Margaret Wade},
  year={1813},
  title={Rose and Emily; or, Sketches of youth. By Mrs. Roberts, author of "Moral views; or The telescope for children."},
  publisher={Eastburn, Kirk and Co.},
  address={New York},    }
@book{ wphp_19225
  author={Opie,Amelia},
  year={1815},
  title={Duty, or, The White Cottage. A Novel. By the late Mrs. Roberts, author of "Rose and Emily:" interspersed with poetry; and preceded by a character of the author, by Mrs. Opie. In two volumes.},
  publisher={Isaac Riley},
  address={New York},    }