Born in Wales
Hyperlinks on book titles are to reviews by 'Euro Crime' reviewers, supplemented by reviews from 'Reviewing the Evidence' (to 2013) and 'Crime Review' (from 2019).
| • The Blue and the Grey | 2014 | 1 |
| • The Circle | 2016 | 2 |
| • The Angel | 2016 | 3 |
| • The Island | 2017 | 4 |
| • The Ring | 2017 | 5 |
| • The Black Hills | 2019 | 6 |
| • Last Nocturne | 2020 | 7 |
| • Dark Entry | 2011 | 1 |
| • Silent Court | 2011 | 2 |
| • Witchhammer | 2012 | 3 |
| • Scorpion's Nest | 2012 | 4 |
| • Crimson Rose | 2013 | 5 |
| • Traitor's Storm | 2014 | 6 |
| • Secret World | 2015 | 7 |
| • Eleventh Hour | 2017 | 8 |
| • Queen's Progress | 2018 | 9 |
| • Black Death | 2019 | 10 |
| • The Reckoning | 2020 | 11 |
| • All Hallows' Eve (ebook only) | 2015 | 1 |
| • The Knight's Tale | 2021 | 1 |
| • The Adventures of Inspector Lestrade (apa The Supreme Adventure of Inspector Lestrade) | 1985 | 1 |
| • Brigade: Further Adventures of Inspector Lestrade | 1986 | 2 |
| • Lestrade and the Hallowed House | 1987 | 3 |
| • Lestrade and the Leviathan | 1987 | 4 |
| • Lestrade and the Brother of Death | 1988 | 5 |
| • Lestrade and the Ripper | 1988 | 6 |
| • Lestrade and the Guardian Angel | 1990 | 7 |
| • Lestrade and the Deadly Game | 1990 | 8 |
| • Lestrade and the Gift of the Prince | 1991 | 9 |
| • Lestrade and the Magpie | 1991 | 10 |
| • Lestrade and the Dead Man's Hand | 1992 | 11 |
| • Lestrade and the Sign of Nine | 1992 | 12 |
| • Lestrade and the Sawdust Ring | 1993 | 13 |
| • Lestrade and the Mirror of Murder | 1993 | 14 |
| • Lestrade and the Kiss of Horus | 1995 | 15 |
| • Lestrade and the Devil's Own | 1996 | 16 |
| • Lestrade and the Giant Rat of Sumatra | 2014 | 17 |
| • Four Thousand Days | 2021 | 1 |
| • Maxwell's House | 1994 | 1 |
| • Maxwell's Flame | 1995 | 2 |
| • Maxwell's Movie | 1998 | 3 |
| • Maxwell's War | 1999 | 4 |
| • Maxwell's Ride | 2000 | 5 |
| • Maxwell's Curse | 2000 | 6 |
| • Maxwell's Reunion | 2001 | 7 |
| • Maxwell's Match | 2003 | 8 |
| • Maxwell's Inspection | 2003 | 9 |
| • Maxwell's Grave | 2004 | 10 |
| • Maxwell's Mask | 2005 | 11 |
| • Maxwell's Point | 2007 | 12 |
| • Maxwell's Chain | 2008 | 13 |
| • Maxwell's Revenge | 2009 | 14 |
| • Maxwell's Retirement | 2010 | 15 |
| • Maxwell's Island | 2011 | 16 |
| • Maxwell's Crossing | 2012 | 17 |
| • Maxwell's Return | 2014 | 18 |
| • Maxwell's Academy | 2015 | 19 |