 | Universal Language Tim Major April 6, 2021 science fiction, mystery |
 | Mrs. Morris and the Sorceress (Salem B&B Mysteries #4) Traci Wilton March 30, 2021 fantasy, mystery |
 | The Lamplighters Emma Stonex March 2021 horror, mainstream, mystery |
 | And Then She Vanished (Joseph Bridgeman #1) Nick Jones February 2, 2021 science fiction, mystery |
 | The Burning Girls C. J. Tudor January 21, 2021 thriller, mystery |
 | Poison River (Legend of the Five Rings: Daidoji Shin Mysteries #1) Josh Reynolds December 1, 2020 fantasy, mystery |
 | Bone Chase Weston Ochse December 1, 2020 fantasy, thriller, mystery |
 | Blackthorn Winter (Comet Weather #2) Liz Williams December 2020 fantasy, mystery |
 | Eartheater Dolores Reyes November 17, 2020 magical realism, mystery |
 | The Alpha Enigma (Team Psi #1) W. Michael Gear November 3, 2020 science fiction, mystery |
 | Sherlock Holmes and the Beast of the Stapletons James Lovegrove October 13, 2020 science fiction, fantasy, horror, mystery |
 | The Devil and the Dark Water Stuart Turton October 1, 2020 fantasy, mystery |
 | The Teleporting Tomb and Other Tales (The Paranormal Casebooks of Sir Arthur Conan Doyle #3) Vaughn Entwistle October 2020 fantasy, short stories, mystery |
 | Silent as the Grave (Weeping Willow High #3) Zoe Aarsen September 29, 2020 fantasy, young adult, mystery |
 | Haunted Homicide (Haunted Mansion Mysteries #1) Lucy Ness September 29, 2020 fantasy, mystery |
 | Book of the Elder Wisdom R. Walter Dutton September 1, 2020 science fiction, horror > weird fiction, mystery |
 | Grave Secrets (The Lavington Windsor Mysteries #1) Alice James September 1, 2020 fantasy > urban fantasy, mystery |
 | The Inheritance Games (The Inheritance Games #1) Jennifer Lynn Barnes September 2020 thriller, young adult, mystery |
 | Mrs. Morris and the Ghost of Christmas Past (Salem B&B Mysteries #3) Traci Wilton September 2020 fantasy, mystery |
 | The Home Mats Strandberg August 6, 2020 horror, thriller, mystery |
 | The Finality Problem (Warlock Holmes #5) G. S. Denning August 4, 2020 fantasy, mystery |
 | Witches and Wedding Cake (Magical Bakery Mysteries #9) Bailey Cates July 28, 2020 fantasy, mystery |
 | The House on Widows Hill (Ishmael Jones Mysteries #9) Simon R. Green July 2020 fantasy > urban fantasy, mystery |
 | The Last Curtain Call (Haunted Home Renovation Mysteries #8) Juliet Blackwell June 30, 2020 fantasy, mystery |
 | Catherine House Elisabeth Thomas May 2020 horror, thriller, mystery |
