1. The Future King's Pregnant Mistress (2007) by Penny Jordan
2. Surgeon Prince, Ordinary Wife (2007) by Melanie Milburne
3. Bought By The Billionaire Prince (2007) by Carol Marinelli
4. The Tycoon's Princess Bride (2007) by Natasha Oakley
5. Expecting His Royal Baby (2007) by Susan Stephens
6. The Prince's Forbidden Virgin (2007) by Robyn Donald
8. A Royal Bride At the Sheikh's Command (2008) by Penny Jordan
Scandalous Seductions: Future King's Pregnant Mistress / Surgeon Prince, Ordinary Wife (omnibus) (2010) by Penny Jordan and Melanie Milburne
Billion-Dollar Bargains (omnibus) (2011) by Carol Marinelli and Natasha Oakley
Innocent Mistresses (omnibus) (2011) by Robyn Donald and Susan Stephens
Secret Heirs (2011) by Penny Jordan and Raye Morgan