Oklahoma Police Headquarters calling all cruisers, all Highway Police.Look out for Lemmy Caution ...

Blood's runnin' down my face from where this guy's just bust me, my nose feels like it's split in...

In his tenth and final adventure, set just after the end of the Second World War, Lemmy Caution i...

Henrietta looked at Lemmy Caution with starry eyes. 'There's breakfast on the way,' she said, 'co...

The fourth title in the Lemmy Caution seriesIn the morgue office there ain't anybody there at all...

In the rolling hills of Sussex, private detective Slim Callaghan finds himself embroiled in a web...

In the first of the Lemmy Caution series, a group of organised gangsters are operating a 'snatch'...

In his seventh adventure 'G' man Lemmy Caution is sent to investigate the murder of a female agen...

Proceed with caution ... to Mexico ... ... or at least Mexico as Lemmy Caution sees it: 'It's hot...

Cara, Gayda, Pearl: sizzling dames. Travis, Clemensky, Clansing: desperate men. A set of secret p...

In the second Lemmy Caution novel, the FBI man is sent by his bosses to Casablanca to investigate...

'Some wise guy - Confucius or somebody - said there was nothin' like the truth, which is a thing ...

'Isn't life wonderful! Everybody else gets the fun and I carry the spades and quicklime.'Quayle i...

Quayle lived, mentally, as far ahead as possible, mainly because the people who were dependent up...

Lemmy Caution investigates a counterfeiting case and a suspicious suicide. Are the two cases conn...

The lady of the night - was dead before morning.Michael Kells is a British secret agent waiting f...

Mario Zona, owner of the Silver Ring night club, was frightened. He thought he was going to be ki...

A boudoir mystery of detection, action ... and amour.Johnny Vallon exchanges the dangers of total...

The story of the grim finale to a dream of love.Private investigator Caryl O'Hara's reputation, p...

In a world where shadows loom larger than life, Slim Callaghan, private detective, finds himself ...

In the shadowy corners of post-war Europe, Nicholas Gale thrives in the murky interplay of love a...

Shaun Aloysius O'Mara, intelligence agent for the British 'second bureau', has been ordered by hi...

A jangling telephone interrupts a long-awaited country holiday. Slim Callaghan and his sidekick W...

Quayle, the master of a British spy ring in World War II, is faced with the task of dealing with ...

Pericolo pubblico

Rene Burg, one-time Chicago gunman, finds himself mixed up in the Norwegian underground movement ...

Slim Callaghan is called to Devonshire to investigate a burglary at Margraud Manor, where valuabl...

Vivacious Mrs. Riverton has hired Slim to find her missing stepson, whom she admits she hates.

Agent Michael Kells is in pursuit of Nazi spies in London, who have been tasked with the job of p...

A thriller, first published in 1937.

A thriller, first published in 1937

Don't Be Surprised: A Lemmy Caution Thriller

A thriller, first published in 1936

A thriller, first published in 1938

A thriller, first published in 1946

A thriller, first published in 1939

A thriller, first published in 1942

Dark Interlude: A 'Dark' Series Thriller

I'll Say She Does: A Lemmy Caution Thriller

You Can't Keep The Change: A Slim Callaghan Thriller

They Never Say When: A Slim Callaghan Thriller

A thriller, first published in 1941

A thriller, first published in 1942

A thriller, first published in 1938

Uneasy Terms: A Slim Callaghan Thriller

Your Deal My Lovely: A Lemmy Caution Thriller

A thriller, first published in 1953

You Can Always Duck: A Lemmy Caution Thriller