Biondi was the author of a trilogy of chivalric romances, which tell a continuous story, and of a work on English history. They were all written in Italian, but became popular in English translation. They are: • ''L'Eromena divisa in sei libri
, published at Venice in 1624, and again in 1628. It was translated into English as Eromena, or Love and Revenge'' (1631), by James Hayward, and dedicated to
Charles Lennox, 1st Duke of Richmond. A German translation appeared in parts at Nuremberg between 1656 and 1659, and was republished in 1667. •
La Donzella desterrada, published at Venice in 1627 and at Bologna in 1637, and dedicated to the Duke of Savoy. The dedication is dated from London, 4 July 1626, and in it Biondi mentions a former promise to undertake for the duke a translation of ''
The Countess of Pembroke's Arcadia. James Hayward translated the book into English, under the title of Donzella desterrada, or the Banish'd Virgin'', in 1635. •
Il Coralbo; segue la Donzella desterrada (Venice, 1635). It was translated into English by A. G. in 1655, with a dedication to
William Wentworth, 2nd Earl of Strafford. The translator states that
Coralbo was regarded by Biondi as the most perfect of his romances. • ''L'istoria delle guerre civili d'Inghilterra tra le due case di Lancastre e di Iorc
, published in three quarto volumes at Venice between 1637 and 1644, with a dedication to Charles I. It was translated into English, apparently while still in manuscript, by Henry Carey, 2nd Earl of Monmouth, and published in two volumes in London in 1641, under the title of An History of the Civil Warres of England between the two Houses of Lancaster and Yorke''. ==Family==