All reviews listed alphabetically by title
- Mate Bond by Jennifer Ashley May 15, 2015
- Matrimonial Merriment by Nicky James January 23, 2024
- Matthew by Grace Burrowes July 24, 2017
- May the Best Man Win by Mira Lyn Kelly January 30, 2017
- Maybe This Time by Jennifer Crusie January 16, 2014
- Mean Streak by Sandra Brown February 20, 2015
- Meet the Earl at Midnight by Gina Conkle February 12, 2015
- Mercy by B.J. Daniels December 19, 2014
- Mercy by Julie Garwood March 8, 2013
- Merry Christmas, Baby by Jill Shalvis (short story) December 12, 2014
- Merry Measure by Lily Morton November 1, 2021
- Metahuman Files: Classified (3 novellas) by Hailey Turner December 30, 2020
- Midnight Baby by Wendy Hornsby June 13, 2014
- Midnight Games by Elle Kennedy July 28, 2016
- Midnight Marriage by Lucinda Brant July 28, 2015
- Midnight Pleasures by Eloisa James May 28, 2015
- Midnight’s Kiss by Thea Harrison June 5, 2015
- Midsummer Moon by Laura Kinsale June 7, 2013
- Milo by Lily Morton June 17, 2020
- Mine Till Midnight by Lisa Kleypas May 24, 2021
- Mine To Take by Jackie Ashenden April 9, 2015
- Minx by Julia Quinn July 4, 2017
- Miss Wonderful by Loretta Chase May 14, 2015
- Mission: Improper by Bec McMaster September 22, 2020
- Mist of Midnight by Sandra Byrd November 16, 2015
- Mister Moneybags by Vi Keeland & Penelope Ward September 13, 2017
- Mister O by Lauren Blakely May 30, 2016
- Mistress of Rome by Kate Quinn June 11, 2015
- Montana Man by Barbara Delinsky October 17, 2014
- Moon Called by Patricia Briggs March 25, 2014
- Moonlight on My Mind by Jennifer McQuiston June 24, 2014
- More Than a Stranger by Erin Knightley October 16, 2013
- More Than Neighbors by Shannon Stacey October 20, 2020
- Morning Glory by LaVyrle Spencer July 28, 2023
- Morning Glory by LaVyrle Spencer October 13, 2013
- Motorcycle Man by Kristen Ashley April 6, 2023
- Mr. Wrong Number by Lynn Painter March 29, 2022
- Mr. Impossible by Loretta Chase July 22, 2015
- Mr. Perfect by Linda Howard September 27, 2012
- Mr. Romantic by JA Huss February 27, 2017
- Mr. Uptight by Felice Stevens June 2, 2021
- Much Ado About You by Eloisa James October 3, 2013
- Murder and Mayhem by Rhys Ford November 7, 2017
- Murder at Pirate’s Cove by Josh Lanyon July 20, 2020
- Murder in Mayfair by D.M. Quincy August 7, 2018
- Murder on Potrero Hill by ML Hamilton April 25, 2014
- Murder Takes the High Road by Josh Lanyon June 14, 2018
- Must Love Breeches by Angela Quarles May 14, 2016
- Must Love Demons by Meghan Maslow February 1, 2022
- Must Love Fangs by Jessica Sims September 6, 2013
- Must Love Otters by Eliza Gordon April 21, 2020
- My (Not So) Grumpy Professor by D.K. Sutton June 6, 2022
- My American Duchess by Eloisa James March 21, 2016
- My Beautiful Enemy by Sherry Thomas October 20, 2014
- My Bluegrass Baby by Molly Harper April 17, 2013
- My Dangerous Duke by Gaelen Foley February 22, 2017
- My Fair Princess by Vanessa Kelly October 25, 2016
- My Fake Rake by Eva Leigh March 24, 2020
- My Favorite Mistake by Chelsea M. Cameron December 4, 2013
- My Kind of Wonderful by Jill Shalvis January 4, 2016
- My Lady Notorious by Jo Beverley May 26, 2014
- My Lady Viper by E. Knight August 28, 2014
- My Lady, My Lord by Katharine Ashe December 3, 2014
- My Once and Future Duke by Caroline Linden October 3, 2018
- My One and Only by Kristan Higgins February 18, 2016
- My One and Only Duke by Grace Burrowes January 9, 2019
- My Sweet Folly by Laura Kinsale October 17, 2013
- My Wicked Marquess by Gaelen Foley September 14, 2015
- Mystery Man by Kristen Ashley September 23, 2013
- Naked Edge by Pamela Clare February 28, 2013
- Named of the Dragon by Susanna Kearsley February 3, 2016
- Nash by Jay Crownover May 9, 2014
- Neanderthal Seeks Human by Penny Reid October 20, 2014
- Near You by Mary Burton June 16, 2021
- Never Die Alone by Lisa Jackson September 4, 2015
- Never Have I Ever by Lauren Blakely September 9, 2019
- Never Kiss a Rake by Anne Stuart August 30, 2013
- Never Marry a Viscount by Anne Stuart December 10, 2014
- Never Say Never by Felice Stevens May 10, 2021
- Never Trust a Pirate by Anne Stuart February 21, 2014
- Next of Kin by Sharon Sala August 14, 2013
- Next Year in Havana by Chanel Cleeton May 21, 2018
- Nice Werewolves Don’t Bite Vampires by Molly Harper November 3, 2020
- Night Broken by Patricia Briggs July 22, 2014
- Night of a Thousand Stars by Deanna Raybourn December 8, 2015
- Night of the Highland Dragon by Isabel Cooper June 12, 2017
- Night Shift by Nalini Singh, Ilona Andrews, Lisa Shearin, & Milla Vane December 4, 2014
- Night’s Honor by Thea Harrison May 28, 2015
- Nightfall by Anne Stuart November 1, 2017
- Nights With Him by Lauren Blakely June 7, 2016
- Nine Rules to Break When Romancing a Rake by Sarah MacLean April 12, 2016
- Ninja at First Sight by Penny Reid July 13, 2016
- No Earls Allowed by Shana Galen May 14, 2018
- No Good Duke Goes Unpunished by Sarah MacLean December 4, 2013
- No Other Duke Will Do by Grace Burrowes February 26, 2018
- Noble Satyr by Lucinda Brant March 14, 2023
- Noble Satyr by Lucinda Brant February 1, 2016
- Nobody But You by Jill Shalvis April 30, 2016
- Nobody’s Baby But Mine by Susan Elizabeth Phillips October 23, 2018
- Nora Goes Off Script by Annabel Monaghan August 9, 2022