author
There isn’t enough reliable information to identify a specific author from the name “A lady” alone. That label has been used by multiple writers, including Jane Austen on early title pages, so a fuller name is needed for an accurate author profile.
The byline “A Lady” has been used by more than one writer rather than pointing to a single clearly identifiable author. Because of that, I can’t safely create a specific biography without risking confusion.
One famous example is Jane Austen, whose Sense and Sensibility was originally published under the anonymous byline “By a Lady.” Other historical works have also appeared under similar anonymous or pseudonymous labels.
If you share the exact book title, edition, or any other clue about which “A lady” you mean, I can turn that into a clean, engaging author overview.