There are 5 titles associated with this firm.

@book{ wphp_8990
  author={Moriarty,Henrietta Maria},
  year={1813},
  title={A Hero of Salamanca; or, The Novice Isabel. A Novel, in Three Volumes. By H. M. Moriarty, author of "Brighton In An Uproar," &c. &c. &c.},
  publisher={},
  address={London},    }
@book{ wphp_1137
  author={Kelly,Isabella},
  year={1813},
  title={Jane de Dunstanville; or, Characters As They Are. A Novel. In Four Volumes. By Isabella Kelly, Author of Madeline, Abbey of St. Asaph, Avondale Priory, Joscelina, Eva, Ruthinglenne, Modern Incident, Baron's Daughter, Secret, Literary Information, French Grammar, Poems, &c. &c.},
  publisher={John Souter [Paternoster Row] \& },
  address={London},    }
@book{ wphp_8996
  author={Potter,Matilda},
  year={1813},
  title={Mount Erin; An Irish Tale. In Two Volumes. By Matilda Potter.},
  publisher={John Souter [Paternoster Row] \& },
  address={London},    }
@book{ wphp_12383
  author={Dixon,Charlotte Eliza},
  year={1815},
  title={The Mount of Olives, or the Resurrection and Ascension; a Poem. In Continuation of Calvary. By Mrs. Dixon. Second edition.},
  publisher={},
  address={London},    }
@book{ wphp_10143
  author={du Crest de Saint-Aubin,Stéphanie Félicité},
  year={1819},
  title={The palace of truth: a moral tale. Translated from the French of Madame la Comtesse de Genlis.},
  publisher={John Souter [Paternoster Row] \& },
  address={London},    }