- A Serious Proposal to the Ladies, Parts I and II. Wherein a Method is offer'd for the Improvement of their Minds (1694, 1697)
- Letters Concerning the Love of God Between the Author of the Proposal to the Ladies and Mr. John Norris: Wherein his late Discourse, shewing That it ought to be intire and exclusive of all other Loves, is further cleared and justified (1695)
- Some Reflections upon Marriage, Occasion'd by the Duke and Duchess of Mazarine's Case; which is also considered (1700)
- The Christian Religion, As Profess'd by a Daughter Of the Church of England (1705)
Read the rest here: http://plato.stanford.edu/entries/astell/.