- Finding Freedom: Harry and Meghan and the Making of A Modern Royal Family
- Robert the Bruce: Champion of a Nation by Stephen Spinks
- The Irish Princess by Elizabeth Chadwick
- Books about the Royal House of the Two Sicilies
- The Other Side of the Coin: The Queen, the Dresser and the Wardrobe by Angela Kelly
- Lady in Waiting by Anne Glenconner (2019)
- The Mountbattens: Their Lives & Loves Book by Andrew Lownie
- Prince Albert: The Man Who Saved the Monarchy by A. N. Wilson
- Buckingham Palace Life in WW2
- Books on the Mexican Empire
- "Charles At Seventy: Thoughts, Hopes And Dreams" by Robert Jobson (2018)
- "H.K.H. Kronprins Frederik - Øjeblikke i Livet" (2018) [Photo Book]
- "The Quest for Queen Mary" by James Pope-Hennessy, ed. Hugo Vickers (2018)
- "Meghan: A Hollywood Princess" by Andrew Morton (2018)
- "Rebel Prince: The Power, Passion and Defiance of Prince Charles" by Tom Bower (2018)
- List of Other Royal Biography Authors
- "Under the Beam" by Jens Andersen (2018) [Crown Prince Frederik of Denmark]
- "The Duchess: The Untold Story" by Penny Junor (2017) [Duchess of Cornwall]
- English Books about the Swedish Royal Family
- Books on the Duke and Duchess of Sussex
- New Biography on Queen Máxima by Marcia Luyten (2021 - expected)
- "The Sultan & The Queen - Untold Story of Elizabeth & Islam" by Jerry Brotton (2016)
- "Prince Charles: The Passions & Paradoxes..." by Sally Bedell Smith (2017)
- "Marie Antionette The Journey" by Antonia Fraser.
- Fra hjerte til hjerte: book by Ari Behn on the royal wedding
- The Fall Of Heaven by Andrew Scott Cooper
- The Black Prince of Florence by Catherine Flethcher
- "Katherine of Aragon: The True Queen" by Alison Weir (2016)
- "Game of Crowns: Elizabeth, Camilla, Kate & the Throne" by Christopher Andersen (2016
- Books about the Hohenzollerns of Romania
- Invitation to 2500 Year Anniversery of Persian Empire 1971
- Yolande of Aragon (1381-1442) Family and Power by Zita Eva Rohr
- "The Holy Roman Empire: A Thousand Years of European History" by Peter H. Wilson
- Memoirs of Prince Andreas of Saxe-Coburg & Gotha
- Queenship and Revolution in Early Modern Europe: Henrietta Maria and Marie Antoinette