SERIES HUB · SPOILER-LIGHT
Diamond Brothers books in order
Nick solves the cases. Tim takes the credit. The result is Horowitz's funniest long-running detective partnership.
Recommended starting point
Begin with The Falcon's Malteser for the full Nick-and-Tim partnership; shorter cases also work as comic tasters.
Publication order vs chronology
Publication order is recommended; shorter cases and omnibuses are labelled so bind-ups are never mistaken for new chronology.
Prequels, origins & interstitials
The Double Eagle Has Landed is separate short fiction; Three and Four of Diamonds repackage individually listed cases.
Series status
Eight ordered cases are listed through Where Seagulls Dare, alongside short fiction and bind-ups.
Themes & recurring ideas
Sibling loyalty, competence versus confidence, parody, detection and the comic consequences of terrible professional judgment.
Locations & organisations
The Diamond Brothers' London office, eccentric clients, incompetent policing and criminal plots that rarely survive contact with Tim.
The Falcon's Malteser
1986 · NovelHopeless private eye Tim Diamond and his clever brother Nick inherit a box of chocolates—and a lethal mystery.
Public Enemy Number Two
1987 · NovelNick is deliberately sent to prison to befriend a young criminal, while Tim remains spectacularly unhelpful.
South by South East
1991 · NovelA murdered spy and a cryptic final message send the brothers on a gleefully Hitchcockian train journey.
The Blurred Man
2003 · Short bookA short case involving a dead philanthropist, a suspicious photograph and the brothers' usual comic danger.
The French Confection
2003 · Short bookA prize trip to Paris becomes another criminal caper packed with puns, peril and mistaken assumptions.
I Know What You Did Last Wednesday
2003 · Short bookNick and Tim visit an island reunion where the guests are being eliminated one by one.
The Greek Who Stole Christmas
2007 · Short bookThe brothers protect a pop star at Christmas and stumble into theft, threats and seasonal silliness.
Where Seagulls Dare
2022 · NovelA long-awaited return: a seaside case involving a vanished scientist, secret weapons and Tim at his least competent.
Three of Diamonds
2004 · OmnibusAn omnibus collecting The Blurred Man, The French Confection and I Know What You Did Last Wednesday; the three component cases are also listed individually.
Four of Diamonds
2008 · OmnibusAn omnibus bringing together The French Confection, The Blurred Man, I Know What You Did Last Wednesday and The Greek Who Stole Christmas.
The Double Eagle Has Landed
2011 · Short storyA standalone Diamond Brothers story that opens with Nick, Tim, a flagpole, an armed pursuer and a dangerously precarious escape.
Publication timeline
Spoiler-free FAQ
Where should I start?
Begin with The Falcon's Malteser for the full Nick-and-Tim partnership; shorter cases also work as comic tasters.
Do I need to read in order?
Publication order is recommended; shorter cases and omnibuses are labelled so bind-ups are never mistaken for new chronology.
Is the series complete?
Eight ordered cases are listed through Where Seagulls Dare, alongside short fiction and bind-ups.
Continuity FAQ — reveal spoiler-marked guidance
What belongs to the main sequence?
The Double Eagle Has Landed is separate short fiction; Three and Four of Diamonds repackage individually listed cases.
Does story chronology differ from publication order?
Publication order is recommended; shorter cases and omnibuses are labelled so bind-ups are never mistaken for new chronology.
Warning: follow the individual book pages' ending controls before reading solution-level discussion.
Sources
Order, format and publication year use the source links on each permanent book page.