Here are some of her popular works:
Standalone Novels:
* The Highlander's Lady (1998)
* The Rebel's Bride (1999)
* The Duke's Christmas Bride (2001)
* The Earl's Forbidden Love (2003)
* The Earl's Daughter (2004)
* The Duke's Secret Bride (2005)
* The Duke's Scandalous Bride (2006)
* The Duke's Surrender (2008)
* The Duke's Love Child (2009)
* The Earl's Unlikely Bride (2011)
* The Duke's Accidental Bride (2012)
* The Duke's Christmas Wish (2013)
* The Duke's Desire (2015)
* The Duke's Christmas Secret (2016)
* The Duke's Christmas Promise (2017)
* The Duke's Christmas Rescue (2018)
* The Duke's Christmas Legacy (2019)
Series:
* The Duke's Bride Series: This is a popular series where each book features a different Duke and his love story.
Other Works:
* The Highlander's Kiss (2007)
* The Highland Bride (2010)
* The Highland Outlaw (2013)
* The Highland King (2014)
* The Highlander's Secret (2016)
This is not an exhaustive list, but it highlights some of Pamela Conn Beall's most notable works. You can find more information about her books and her writing career on websites like Goodreads and Amazon.