Book 1

The Bookseller

by Mark Pryor

Published 1 January 2012
Who is killing the celebrated bouquinistes of Paris? Max - an elderly Paris bookstall owner - is abducted at gunpoint. His friend, Hugo Marston, head of security at the US embassy, looks on helplessly, powerless to do anything to stop the kidnapper. Marston launches a search, enlisting the help of semiretired CIA agent Tom Green. Their investigation reveals that Max was a Holocaust survivor and later became a Nazi hunter. Is his disappearance somehow tied to his grim history, or even to the mysterious old books he sold? On the streets of Paris, tensions are rising as rival drug gangs engage in violent turf wars. Before long, other booksellers start to disappear, their bodies found floating in the Seine. Though the police are not interested in his opinion, Marston is convinced the hostilities have something to do with the murders of these bouquinistes. Then he himself becomes a target of the unknown assassins. With Tom by his side, Marston finally puts the pieces of the puzzle together

Book 2

The Crypt Thief

by Mark Pryor

Published 1 January 2013
It's summer in Paris and two tourists have been murdered in Pre Lachaise cemetery in front of Jim Morrison's grave. The cemetery is locked down and put under surveillance, but the killer returns, flitting in and out like a ghost, and breaks into the crypt of a long-dead Moulin Rouge dancer. In a bizarre twist, he disappears under the cover of night with part of her skeleton. One of the dead tourists is an American and the other is a woman linked to a suspected terrorist; so the US ambassador sends his best man and the embassy's head of security - Hugo Marston - to help the French police with their investigation. When the thief breaks into another crypt at a different cemetery, stealing bones from a second famed dancer, Hugo is stumped. How does this killer operate unseen? And why is he stealing the bones of once-famous can-can girls? Hugo cracks the secrets of the graveyards but soon realizes that old bones aren't all this killer wants... .

Book 3

The Blood Promise

by Mark Pryor

Published 14 January 2014
Hugo Marston must figure out what lies hidden inside an old sailor's chest before a 200-year-old blood promise is revealed and claims another life. In post-Revolution Paris, an old man signs a letter in blood, then hides it in a secret compartment in a sailor's chest. A messenger arrives to transport the chest and its hidden contents, but then the plague strikes and an untimely death changes history. Two hundred years later, Hugo Marston is safeguarding an unpredictable but popular senator who is in Paris negotiating a France/U. S. dispute. The talks, held at a country chateau, collapse when the senator accuses someone of breaking into his room. Theft becomes the least of Hugo's concerns when someone discovers a sailor's chest and the secrets hidden within, and decides that the power and money they promise are worth killing for. But when the darkness of history is unleashed, even the most ruthless and cunning are powerless to control it.

Book 4

Button Man

by Mark Pryor

Published 15 August 2014
In this prequel to The Bookseller, former FBI profiler Hugo Marston has just become head of security at the US Embassy in London. He's asked to protect a famous movie-star couple, Dayton Harper and Ginny Ferro, who, while filming a movie in rural England, killed a local man in a hit and run. The task turns from routine to disastrous almost immediately. Before Hugo even meets them, he finds out that Ferro has disappeared, and her body has been found hanging from an oak tree in a London cemetery. Hours later a distraught Harper gives Hugo the slip, and Hugo has no idea where he's run off to. Taking cues from a secretive young lady named Merlyn, and with a Member of Parliament along for the chase, Hugo's search leads to a quaint English village. There, instead of finding Harper, more bodies turn up. Teaming with local detectives and then venturing dangerously out on his own, Hugo struggles to find connections between the victims. Is this the work of a serial killer - or something else en

Book 5

The Reluctant Matador

by Mark Pryor

Published 2 June 2015
A nineteen-year-old aspiring model has disappeared in Paris. Her father, Bart Denum, turns to his old friend Hugo Marston for help. Marston, the security chief at the American Embassy, makes some inquiries and quickly realizes something is amiss: Bart's daughter was not a model, but rather a dancer at a seedy strip club. And she headed to Barcelona with some guy she met at the club. With his friend and former CIA agent, Tom Green, Marston heads for Barcelona. The two sleuths identify the man last seen with the girl, break into his house, and encounter a shocking scene: Bart Denum, standing over the dead and battered body of their mysterious stranger. Though Bart protests his innocence, under the damning circumstances, Spanish authorities arrest him for murder. The two American investigators are faced with their biggest challenge ever: find the real killer, prove Bart's innocence, and locate his missing daughter - without getting killed along the way.

Book 6

The Paris Librarian

by Mark Pryor

Published 9 August 2016
Hugo Marston's friend Paul Rogers dies unexpectedly in a locked room at the American Library in Paris. The police conclude that Rogers died of natural causes, but Hugo is certain mischief is afoot. As he pokes around the library, Hugo discovers that rumors are swirling around some recently donated letters from American actress Isabelle Severin. The reason: they may indicate that the actress had aided the Resistance in frequent trips to France toward the end of World War II. Even more dramatic is the legend that the Severin collection also contains a dagger, one she used to kill an SS officer in 1944. Hugo delves deeper into the stacks at the American library and finally realizes that the history of this case isn't what anyone suspected. But to prove he's right, Hugo must return to the scene of a decades-old crime.

Book 7

The Sorbonne Affair

by Mark Pryor

Published 22 August 2017
Someone is spying on American author Helen Hancock. While in Paris to conduct research and teach a small class of writers, she discovers a spy camera hidden in her room at the Sorbonne Hotel. She notifies the US Embassy, and former FBI profiler Hugo Marston is dispatched to investigate. Almost immediately, the stakes are raised from surveillance to murder when the hotel employee who appears to be responsible for bugging Hancock's suite is found dead. The next day, a salacious video clip explodes across the Internet, showing the author in the embrace of one of her writing students - both are naked, and nothing is left to the imagination. As more bodies pile up, the list of suspects narrows; but everyone at the Sorbonne Hotel has something to hide, and no one is being fully honest with Hugo. He teams up with Lieutenant Camille Lerens to solve the case, but a close call on the streets of Paris proves that he could be the killer's next target.

Book 9

The French Widow

by Mark Pryor

Published 15 September 2020

Book 9

The French Widow

by Mark Pryor

Published 17 September 2020