There are 15 titles associated with this person.

Hedge, Mary A. Affection's gift to a beloved god-child by M.H. London: Baldwin, C. Cradock, and W. Joy, Swinborne and Walter, 1819.
Hedge, Mary A. Original Poems. London: 1820.
Hedge, Mary A. Affection's gift to a beloved god-child by M.H, author of Letters on Scared and Profane History, &c. Second edition. London: Baldwin, C. Cradock, and W. Joy, Swinborne and Walter, 1821.
Hedge, Mary A. Letters on profane history, addressed to a beloved godchild. By M. A. Hedge, author of Affection's gift, To-morrow, &c. Second edition. Colchester: Baldwin, C. Cradock, and W. Joy, Joseph Harvey and Samuel Darton, Swinborne and Walter, 1822.
Hedge, Mary A. The Flatterer; or, False Friendship. A Tale. By Mary Anne Hedge, author of Affection's Gift, &c. London: Baldwin, C. Cradock, and W. Joy, Swinborne and Walter, 1822.
Hedge, Mary A. Twilight hours improved; or, the visit to Grandmamma. By M.A. Hedge, Author of Affection's Gift, To-Morrow, &c. Second edition. Colchester: Baldwin, C. Cradock, and W. Joy, Joseph Harvey and Samuel Darton, Swinborne and Walter, 1822.
Hedge, Mary A. Samboe, or, The African boy by the author of "Twilight hours improved," &c. &c. London: Joseph Harvey and Samuel Darton, 1823.
Hedge, Mary A. Twilight hours improved; or, the visit to Grandmamma. By M.A. Hedge, Author of Affection's Gift, To-Morrow, &c. Colchester: Baldwin, C. Cradock, and W. Joy, Joseph Harvey and Samuel Darton, Swinborne and Walter, 1823.
Hedge, Mary A. A visit to the elephant by the author of "Samboe," "Twilight hours improved," &c. Colchester: Baldwin, C. Cradock, and W. Joy, Joseph Harvey and Samuel Darton, Swinborne and Walter, 1825.