| The Progress of a Crime | | Fiction |
| Bloody murder | | Fiction |
| Playing happy families | | |
| A three-pipe problem | | Fiction |
| Something like a love affair | | |
| Horatio Bottomley | | |
| Murder at Christmas | | |
| The Advertising Murders | | |
| The Blackheath Poisonings | | |
| The broken penny | | |
| The Tell-Tale Heart: The Life and Work of Edgar Allan Poe | | Non-fiction |
| The Belting Inheritance | | |
| The Detling secret | | |
| Murder under the Mistletoe | | |
| Tigers of Subtopia | | |
| 1948 and 1984 | | |
| The end of Solomon Grundy | | |
| The man who killed himself | | |
| Makers of the new | | |
| Great detectives | | |
| The modern crime story | | |
| man who hated television, and other stories | | |
| The Narrowing Circle | | |
| Colour for Murder | | |
| Colour of Murder | | |
| Crime and Detection | | True crime |
| The Killing of Francie Lake | | |
| A reasonable doubt | | |
| LA Desaparicion De Annabel Lee | | |
| Dashiell Hammett | | |
| players and the game | | |
| Does literature exist? | | |
| Critical observations | | |
| Murder Under the Mistletoe | | |
| Ellery Queen presents Julian Symons' How to trap a crook, and 12 other mysteries | | |
| Death's Darkest Face | | |
| The man whose dreams came true | | |
| Bogue's Fortune | | |
| The second man | | |
| The plain man | | |
| New Poetry | | |
| The man who lost his wife | | |
| The paper chase | | |
| The criminal comedy of the contented couple | | |
| The Gigantic Shadow | | |
| Two brothers | | |
| The pipe dream | | |
| Did Sherlock Holmes meet Hercule .. | | |
| The color of murder | | |
| The immaterial murder case | | |
| The object of an affair, and other poems | | |
| The thirties | | |
| The Detections of Francis Quarles | | |
| Notes from another country | | |
| Thomas Carlyle | | |
| Tom Adams' Agatha Christie Cover Story | | |
| The Penguin Classic Crime Ombnibus | | |
| The Detling murders | | |
| Buller's campaign | | |
| The Art of Murder | | |
| The Name of Annabel Lee | | |
| A pictorial history of crime | | |
| A Sort of Virtue | | |
| Conan Doyle Portait of An Art | | |
| A Man Called Jones | | |
| Agatha Christie | | |
| A.J.A. Symons, His Life and Speculations | | |
| Mortal consequences | | |
| The queen is dead | | |
| The Kentish manor murders | | |
| England's Pride | | |
| Confusions about X | | |
| The Plot Against Roger Rider | | |
| Sweet Adelaide | | |
| The 31st of February | 1950 | Fiction |
| A criminal comedy | | |
| The Boiler | | |