Donald Hamilton

Matt Helm, code name Eric, has been recently reactivated as an operative for a secret American government organization after 15 years as a sedentary photographer....

Matt Helm, one-time special agent for the American government during the Second World War, has left behind his violent past to raise a family in Santa Fe, New Mexico until a former colleague turns rogue and kidnaps his daughter....

At a funeral of an old friend, Matt Helm takes a trip down memory lane and sparks a romance that he thought was safely locked in the past. But with old feelings resurfacing, other things Helm thought were buried are coming back to haunt him....

When Matt Helm is dispatched to Los Angeles to investigate the shooting of an agent, it wasn't just an assignment - it was personal....

People are vanishing without a trace. And the disappearances are getting closer to home—the next likely target is Mac, Matt Helm’s shrewd old boss. To get to the bottom of the mystery, Helm follows two beguiling and treacherous women, who lead him all the way to his ancestral home—Scandinavia....

A prim young lady needs a favor: help her father beat a bum drug rap. But when Dad’s boat detonates outside Miami Harbor, Matt discovers that young Amy isn’t as innocent as she looks....

Professional assassin and counteragent Matt Helm has been given a distasteful assignment. He is to disguise himself as gangster Jimmy "the Lash" Petroni and assault a fellow agent....

Far out in the Pacific, among the sunny islands of Hawaii, a dark, venomous plot is engineered by a rogue agent, an angel-faced man called the Monk....

A year after having been reactivated as a spy, Matt Helm receives a message from his ex-wife asking for his aid. The threat is an enemy agent named Martel, disguised as a mob hit man....

Matt Helm, code name Eric, is sent to extract a female agent working as a stripper in a bar in Mexico....

Beautiful, intelligent, fresh out of prison—Madeleine Ellershaw is Matt Helm’s latest case. Madeleine may have been imprisoned as a spy, but Helm soon realizes that her story isn’t so simple....

This time Mac has gone too far. For Helm to impersonate a Communist courier to whom he bears no resemblance is suicide - and that isn't all....

A quiet mission of assassination is no sweat for legendary agent Matt Helm - until a shapely foreign agent he never got around to finishing off lures him into a strange trek....

In order to foil a mass assassination plot, Matt Helm must undertake his most dangerous mission yet: matrimony....

The most renowned American authors in Western fiction are brought together in one bang 'em-up, shoot-it-out collection...

On a bleak and lonely heath in Northern Scotland, the body of an agent sent to complete a tricky mission is recovered. He had died of bubonic plague. It's up to Matt Helm to take it from there....

This collection includes the first three books of the Matt Helm Series: Death of a Citizen, The Wrecking Crew, and The Removers.

It was not a peaceful way to die, but there was nothing Matt Helm could do for his fellow agent. He had found him in a Canadian motel room - his once-handsome face eaten away, corroded by acid....

When the big man in Washington assigned Matt Helm to ride shotgun on a top-secret mission in Norway, Helm wanted to know why. But this was a need-to-know deal, at least until his partner - a woman posing as his mistress - was killed....

Matt Helm was aware of Bultman—a legendary assassin, the leader of a group of fanatical revolutionaries, an ambitious criminal—but he had no business with taking him down. Until now. Bultman blew up a restaurant on the Florida coast full of innocent people, including Helm’s son.