There are 4 titles associated with this person.

@book{ wphp_8681
  author={Frances,Sophia},
  year={1806},
  title={Vivonio; or, The Hour of Retribution. A Romance. In Four Volumes. By a Young Lady.},
  publisher={Minerva Press, Lane, Newman, and Co.},
  address={London},    }
@book{ wphp_8729
  author={Frances,Sophia},
  year={1807},
  title={Constance de Lindensdorf; or, The Force of Bigotry. A Tale. In Four Volumes. By Sophia Frances, Author of Vivonio, &c.},
  publisher={Minerva Press, Lane, Newman, and Co.},
  address={London},    }
@book{ wphp_8730
  author={Frances,Sophia},
  year={1807},
  title={The Nun of MIserecordia; or, The Eve of All Saints. A Romance. In Four Volumes. By Sophia Frances, Author of Vivonio, Constance de Lindensdorf, &c.},
  publisher={Minerva Press, Lane, Newman, and Co.},
  address={London},    }
@book{ wphp_8818
  author={Frances,Sophia},
  year={1809},
  title={Angelo Guicciardini; or, The Bandit of the Alps. A Romance. In four volumes. By Sophia Frances, author of Vivonio, Constance de Lindensdorf, and The Nun of Misericordia.},
  publisher={Henry Colburn [Conduit Street] \& },
  address={London},    }