There are 9 titles associated with this person.

Purbeck , J., & Purbeck , E. (1789). Honoria sommerville: a novel. Dublin: Patrick Wogan [23 Old Bridge] John Halpen (also Halpin) [Henry Street] James Moore [Dublin] Patrick Byrne I [Grafton Street]
Purbeck , J., & Purbeck , E. (1789). Honoria sommerville: a novel. in four volumes. London: George, George, John and James Robinson.
Purbeck , J., & Purbeck , E. (1789). Honoria sommerville: a novel. in four volumes. ... London: George, George, John and James Robinson.
Purbeck , E., & Purbeck , J. (1790). Raynsford park, a novel. in four volumes. ... London: George Kearsley [Fleet Street]
Purbeck , E., & Purbeck , J. (1791). William thornborough, the benevolent quixote. in four volumes. ... London: George, George, John and James Robinson.
Purbeck , E., & Purbeck , J. (1796). Matilda and elizabeth: a novel. by the authors of honoria somerville, rainsford park, the benevolent quixote, &c. &c. in two volumes. Dublin: Patrick Wogan [23 Old Bridge] Patrick Byrne II [South King Street] James Moore [Dublin] Harriet Colbert [136 Capel Street]