Heathcliff Lennox
0.5 Heathcliff Lennox: France 1918 (2021)
1 Murder at Melrose Court (2018)
2 The Black Cat Murders (2019)
3 The Curse of Braeburn Castle (2019)
4 Death in Damascus (2020)
5 The Monks Hood Murders (2020)
6 The Tomb of the Chatelaine (2021)
7 The Mystery of Montague Morgan (2021)
8 The Birdcage Murders (2022)
9 A Wreath of Red Roses (2022)
10 Murder at Ashton Steeple (2023)
11 The Belvedere Murders (2023)
12 The Twelve Saints of Christmas (2024)
1 Murder at Melrose Court (2018)
2 The Black Cat Murders (2019)
3 The Curse of Braeburn Castle (2019)
4 Death in Damascus (2020)
5 The Monks Hood Murders (2020)
6 The Tomb of the Chatelaine (2021)
7 The Mystery of Montague Morgan (2021)
8 The Birdcage Murders (2022)
9 A Wreath of Red Roses (2022)
10 Murder at Ashton Steeple (2023)
11 The Belvedere Murders (2023)
12 The Twelve Saints of Christmas (2024)
Omnibus editions