Deryni Checkmate by Katherine Kurtz is the second volume in the Chronicles of the Deryni series. This fantasy novel is set in a medieval world where the Deryni, a magical race, are feared and persecuted by humans. The story follows the young King Kelson and his Deryni advisor, Morgan, as they navigate politics, religion, and magic to protect their kingdom. This vintage paperback edition, published by Legend in 1989, is unabridged and features 304 pages. With its themes of magic and religion, Deryni Checkmate is intended for adult readers. Measuring 172mm in length, 107mm in width, and 22mm in height, this book is perfect for fans of epic fantasy and medieval history.