Sherlock and Lucy Mystery
1 The Last Moriarty (2014)
2 The Wilhelm Conspiracy (2016)
3 Remember, Remember (2017) (with Anna Elliott)
4 The Crown Jewel Mystery (2017) (with Anna Elliott)
5 The Jubilee Problem (2017) (with Anna Elliott)
6 Death at the Diogenes Club (2017) (with Anna Elliott)
7 The Return of the Ripper (2018) (with Anna Elliott)
8 Die Again, Mr. Holmes (2019) (with Anna Elliott)
9 Flynn's Christmas (2018) (with Anna Elliott)
10 The Clown on the High Wire (2019) (with Anna Elliott)
11 The Cobra in the Monkey Cage (2019) (with Anna Elliott)
12 A Fancy-Dress Death (2019) (with Anna Elliott)
13 The Sons of Helios (2019) (with Anna Elliott)
14 The Vanishing Medium (2019) (with Anna Elliott)
15 Christmas at Baskerville Hall (2019) (with Anna Elliott)
16 Watson on the Orient Express (2020) (with Anna Elliott)
17 Kidnapped at the Tower (2020) (with Anna Elliott)
18 Five Pink Ladies (2020) (with Anna Elliott)
19 The Solitary Witness (2020) (with Anna Elliott)
20 The Body in the Bookseller's (2020) (with Anna Elliott)
21 The Curse of Cleopatra's Needle (2020) (with Anna Elliott)
22 The Coded Blue Envelope (2020) (with Anna Elliott)
23 Christmas on the Nile (2020) (with Anna Elliott)
24 The Missing Mariner (2021) (with Anna Elliott)
25 Powder Island (2021) (with Anna Elliott)
26 Murder at the Royal Observatory (2021) (with Anna Elliott)
27 The Bloomsbury Guru (2021) (with Anna Elliott)
28 Holmes takes a Holiday (2021) (with Anna Elliott)
29 Holmes Picks a Winner (2021) (with Anna Elliott)
30 Galahad's Castle (2022) (with Anna Elliott)
31 The Loch Ness Horror (2022) (with Anna Elliott)
32 The Adair Murders (2023) (with Anna Elliott)
33 The Cornwall Mermaid (2023) (with Anna Elliott)
34 Miss Nightingale's Gala (2024) (with Anna Elliott)
35 The Affair of the Coronation Ball (2024) (with Anna Elliott)
2 The Wilhelm Conspiracy (2016)
3 Remember, Remember (2017) (with Anna Elliott)
4 The Crown Jewel Mystery (2017) (with Anna Elliott)
5 The Jubilee Problem (2017) (with Anna Elliott)
6 Death at the Diogenes Club (2017) (with Anna Elliott)
7 The Return of the Ripper (2018) (with Anna Elliott)
8 Die Again, Mr. Holmes (2019) (with Anna Elliott)
9 Flynn's Christmas (2018) (with Anna Elliott)
10 The Clown on the High Wire (2019) (with Anna Elliott)
11 The Cobra in the Monkey Cage (2019) (with Anna Elliott)
12 A Fancy-Dress Death (2019) (with Anna Elliott)
13 The Sons of Helios (2019) (with Anna Elliott)
14 The Vanishing Medium (2019) (with Anna Elliott)
15 Christmas at Baskerville Hall (2019) (with Anna Elliott)
16 Watson on the Orient Express (2020) (with Anna Elliott)
17 Kidnapped at the Tower (2020) (with Anna Elliott)
18 Five Pink Ladies (2020) (with Anna Elliott)
19 The Solitary Witness (2020) (with Anna Elliott)
20 The Body in the Bookseller's (2020) (with Anna Elliott)
21 The Curse of Cleopatra's Needle (2020) (with Anna Elliott)
22 The Coded Blue Envelope (2020) (with Anna Elliott)
23 Christmas on the Nile (2020) (with Anna Elliott)
24 The Missing Mariner (2021) (with Anna Elliott)
25 Powder Island (2021) (with Anna Elliott)
26 Murder at the Royal Observatory (2021) (with Anna Elliott)
27 The Bloomsbury Guru (2021) (with Anna Elliott)
28 Holmes takes a Holiday (2021) (with Anna Elliott)
29 Holmes Picks a Winner (2021) (with Anna Elliott)
30 Galahad's Castle (2022) (with Anna Elliott)
31 The Loch Ness Horror (2022) (with Anna Elliott)
32 The Adair Murders (2023) (with Anna Elliott)
33 The Cornwall Mermaid (2023) (with Anna Elliott)
34 Miss Nightingale's Gala (2024) (with Anna Elliott)
35 The Affair of the Coronation Ball (2024) (with Anna Elliott)
Omnibus editions
The Collected Stories, Season Three, Volume I (2021) (with Anna Elliott)
The Collected Stories, Season Two, Volume I (2021) (with Anna Elliott)
The Collected Stories, Season Two, Volume II (2021) (with Anna Elliott)
The Collected Stories: Season Three, Volume II (2021) (with Anna Elliott)
The Collected Stories, Season Two, Volume I (2021) (with Anna Elliott)
The Collected Stories, Season Two, Volume II (2021) (with Anna Elliott)
The Collected Stories: Season Three, Volume II (2021) (with Anna Elliott)