| 100 Bullets Book One (New Edition) by Brian Azzarello | whatthesleuth.com | 39.99 USD | — | — |
| A Slowly Dying Cause: A Lynley Novel by Elizabeth George | whatthesleuth.com | 32 USD | — | — |
| Nine Lives: A Novel by Catherine Steadman | whatthesleuth.com | 31 USD | — | — |
| The Intrigue by Silvia Moreno-Garcia | whatthesleuth.com | 31 USD | — | — |
| A Ghastly Catastrophe: 10 by Deanna Raybourn | whatthesleuth.com | 30 USD | — | — |
| The Impossible Fortune: A Thursday Murder Club Mystery by Richard Osman | whatthesleuth.com | 30 USD | — | — |
| Keep Them Close by David Ellis | whatthesleuth.com | 30 USD | — | — |
| Lady X: A Novel by Molly Fader | whatthesleuth.com | 30 USD | — | — |
| Fox and Furious: A Novel by Rita Mae Brown | whatthesleuth.com | 30 USD | — | — |
| To Kill a Cook by W. M. Akers | whatthesleuth.com | 30 USD | — | — |
| Based on a True Story: A Novel by Sarah Vaughan | whatthesleuth.com | 30 USD | — | — |
| Someone Else's Husband: A Novel by Kimberly McCreight | whatthesleuth.com | 30 USD | — | — |
| Shadow Ticket by Thomas Pynchon | whatthesleuth.com | 30 USD | — | — |
| Jigsaw: An Alex Delaware Novel by Jonathan Kellerman | whatthesleuth.com | 30 USD | — | — |
| The Whistler by Nick Medina | whatthesleuth.com | 30 USD | — | — |
| The Black Wolf: A Novel (Chief Inspector Gamache Novel, 20) by Louise Penny | whatthesleuth.com | 30 USD | — | — |
| Just Mercy: A Story of Justice and Redemption by Bryan Stevenson | whatthesleuth.com | 30 USD | — | — |
| The Widow Hamilton: An Eliza Hamilton Mystery by Mollie Ann Cox | whatthesleuth.com | 29.99 USD | — | — |
| Crown City (A Japantown Mystery) by Naomi Hirahara | whatthesleuth.com | 29.95 USD | — | — |
| Blood Like Ours (The Blood Trilogy) by Stuart Neville | whatthesleuth.com | 29.95 USD | — | — |
| The Star from Calcutta (A Perveen Mistry Novel) by Sujata Massey | whatthesleuth.com | 29.95 USD | — | — |
| The Death Row Club by V. A. Vazquez | whatthesleuth.com | 29 USD | — | — |
| The Briars: A Novel by Sarah Crouch | whatthesleuth.com | 29 USD | — | — |
| Let's Not Go Overboard Here: A Novel by Erica Hendry | whatthesleuth.com | 29 USD | — | — |
| Marion by Leah Rowan | whatthesleuth.com | 29 USD | — | — |
| It Could Have Been Her: A Novel by Lisa Jewell | whatthesleuth.com | 29 USD | — | — |
| Beach Thriller: A Novel by Jamie Day | whatthesleuth.com | 29 USD | — | — |
| The Exes: A Novel by Leodora Darlington | whatthesleuth.com | 29 USD | — | — |
| Green City Wars by Adrian Tchaikovsky | whatthesleuth.com | 28.99 USD | — | — |
| The Book of Murder: A Prosecutor's Journey Through Love and Death by Matt Murphy | whatthesleuth.com | 28.99 USD | — | — |
| The Gardeners' Club: A Novel by Marnie Riches | whatthesleuth.com | 28.95 USD | — | — |
| A Gift Before Dying by Malcolm Kempt | whatthesleuth.com | 28 USD | — | — |
| Come Through Your Door (A County Kerry Novel) by Carlene O'Connor | whatthesleuth.com | 28 USD | — | — |
| Finlay Donovan Crosses the Line: A Novel (The Finlay Donovan Series, 6) by Elle Cosimano | whatthesleuth.com | 28 USD | — | — |
| May Contain Murder (A Chef Paul Delamare Mystery) by Orlando Murrin | whatthesleuth.com | 28 USD | — | — |
| Away to Me by Patricia B. McConnell | whatthesleuth.com | 28 USD | — | — |
| Evil Bones (A Temperance Brennan Novel) by Kathy Reichs | whatthesleuth.com | 27.99 USD | — | — |
| Eleanor and the South Beach Murders (An Eleanor Roosevelt Mystery) by Ellen Yardley | whatthesleuth.com | 27 USD | — | — |
| Murder by Moonrise by Patrice McDonough | whatthesleuth.com | 27 USD | — | — |
| A Whiff of Murder (A Sixth Sense Mystery) by Angela M. Sanders | whatthesleuth.com | 27 USD | — | — |