When Knighthood Was in Flower by Charles Major is a historical romance novel set during the reign of Henry VIII. Originally published in 1898 under the pseudonym Edwin Caskoden, the story follows the love affair between Mary Tudor, Henry VIII's sister, and Charles Brandon, a commoner. Defying royal decrees and the political plans of her brother, Mary's struggle for love and independence against the backdrop of Tudor England provides drama and intrigue. Major's novel is known for its blend of historical detail and romantic adventure, capturing the courtly manners and tensions of the period.