All listings are by series title unless books are standalones or there is no Goodreads link for the series.

Mystery

Cozy

Female Protags

• A Killing in Costumes by Zac Bissonnette
• Proper English by KJ Charles (Historical)
• Pies Before Guys by Misha Popp – B
• Death Before Dessert by A.E. Radley (Amz)

Male Protags

• A Killing in Costumes by Zac Bissonnette
• *Board to Death by CJ Connor
• Grasmere Cottage Mysteries by Dahlia Donovan (Amz)
• Hayden & Friends by Rob Osler
• Domestic Partners in Crime by Frank Anthony Polito
• Hither, Page by Cat Sebastian (Historical)
• *The Body in the Back Garden by Mark Waddell

Detective/Investigator etc. Series

Female Protags

• Harlem Renaissance Mysteries by Nekesa Afia – L (Historical)
• Virginia Kelly by Nikki Baker – L
• Epitome Apartments by Candas Jane Dorsey – P
• Aud Torvingen by Nicola Griffith – L
• Yolanda Ávila Mysteries by Verónica Gutiérrez
• Bobbi Logan by Renee James – T
• Betty Rhyzyk by Kathleen Kent
• Jane Lawless by Ellen Hart
• Charlie Mack Motown Mysteries by Cheryl A. Head
• Jinx Ballou, Bounty Hunter by Dharma Kelleher – T
• Roxane Weary by Kristen Lepionka – B
• Micky Night by J.M. Redmann
• Pentecost and Parker by Stephen Spotswood (Historical) – B

Male Protags

• Dave Brandstetter by Joseph Hansen
• Scotty Bradley by Greg Herren
• The Henry Rios Mysteries by Michael Nava
• Donald Strachey by Richard Stevenson
• Jordan Jenner Mysteries by J.S. Strange

Historical

Female Protags

• Harlem Renaissance Mysteries by Nekesa Afia (1920s)
• Proper English by KJ Charles (Edwardian)
• Pentecost and Parker by Stephen Spotswood (1940s)

Male Protags

• Page & Sommers by Cat Sebastian
• The Savage Kind by John Copenhaver
• Simon Sampson Mysteries by David C. Dawson (Amz)
• Lavender House by Lev A.C. Rosen

Literary

• The Verifiers by Jane Pek
• Lavender House by Lev A.C. Rosen

Murder

• The After Party by A.C. Arthur (Amz)
• The Savage Kind by John Copenhaver
• The Bright Lands by John Fram

Political

• Evan Reed Mysteries by Ann McMan

Romance

• Proper English by KJ Charles (F/F)

Thrillers

Domestic

• Seeing Strangers by Sebastian J. Plata

Legal

• The Erin McCabe Mysteries by Robyn Gigl – T

Historical

• Hot Keys by R.E. Ward (1920s)

Mystery

• A Beautiful Crime by Christopher Bollen
• The Kill Club by Wendy Heard
• Real Easy by Marie Rutkoski
• Bath Haus by P.J. Vernon
• *Open Flame by P.J. Vernon

Noir

• Light Before Day by Christopher Rice

Psychological

• After the Eclipse by Fran Dorricott
• The Final Child by Fran Dorricott
• Temper by Layne Fargo
• The Better Liar by Tanen Jones
• *Providence by Craig Willse

Revenge

• They Never Learn by Layne Fargo

Romance

• Fire on the Island by Timothy Jay Smith

Suspense

• Real Bad Things by Kelly J. Ford
• Vicious Creatures by Ashton Noone