Det. Brian McKenna Novels Series

A terrorist stranglehold tightens on New York...and only one cop can break its grip. Born in the mountainous jungles of Peru. Smuggled to the concrete jungles of NYC. It's the most ingenious terrorist setup ever conceived, and it could bring the city-- and the nation-- to its knees. Former NYPD detective Brian McKenna has tangled with the Shining Path before. His new identity and early retirement in Florida were supposed to put him beyond the terrorist army's retribution. But when the guerrillas cut down the son of his closest friend, New York's police commissioner Ray Brunette, McKenna's lured back into the center of the action, and into a deadly battle of wits with a brilliant man and a cunning and dangerous woman. Former NYPD Captain Dan Mahoney spins a chillingly authentic tale of a city held hostage, a city at the edge of disaster.

There's a secret war on the streets of the city. Only a New York cop can win it. His claim to fame is finding guns on the bad guys, and Detective Second Grade Brian McKenna has just spotted the beard carrying a piece. What he doesn't know is that he's about to shoot his way into a war with a highly disciplined, well-armed enemy so treacherous, not even the NYPD knows they exist. Exiled from the bright lights of Manhattan for breaking one too many rules, pressured by his girlfriend to quit the job, this is McKenna's last chance to win back his reputation and make the coveted rank of Detective First Grade. But if his moves aren't swift and right, a new breed of criminal--who has found a leader in an exotically beautiful and ruthless woman--will own his city. From the savvy and experience of a cop who gave over 25 years of his life to the NYPD comes a stunning novel of undeniable authenticity and unrelenting suspense.

With first-hand experience and masterful storytelling skills, former NYPD Capitan Dan Mahoney presents his most thrilling work to date. NYPD Detective Brian McKenna is back where he belongs--hunting down a mysterious killer who preys upon the city's most forgotten members. At first blush, it seems as if these homeless men have frozen to death on the city streets. But this succession of deaths seems too suspicious for McKenna to ignore. McKenna makes some curious findings: all the victims were HIV-positive, and all were seen taking their last drink from a bottle of wine given them by a gaunt, black-clad man who goes by the name "Hyde." Who is this sinister figure--and why is he killing harmless men who are already at death's door? A hell-bent McKenna must chace the murderer from the streets of Manhattan through Europe and finally to Costa Rica to uncover the astounding answer.

A girl missing in New York. A political bombing in Iceland. No ordinary cop would see a connection. But Detective First Grade Brian McKenna didn't earn his reputation by being ordinary. In Once In, Never Out, McKenna travels the globe in pursuit of his darkest foe yet--a terrorist bomber whose next target could be New York's St. Patrick's Day Parade. Along the way he finds a good friend and cunning ally in Thor Erikson, Iceland's sole homicide detective. This is a case that brings McKenna to the edge of his abilities, and puts both his detecting and survival skills to the ultimate test.

In a secluded New York City park, a double homicide draws two detectives named McKenna. One is a legend; the other is a brilliant young investigator. Together, they are entering a case that will grow more bizarre and more horrifying with each new piece of shocking evidence... One of the victims was tied to a tree and slowly tortured to death. Veteran detective Tommy McKenna realizes that he has seen this killer's work before--eighteen years earlier... Tommy will get a second crack at his killer. Brian McKenna gets to work with a legend. And both men are setting in motion an investigation that will take them to California, Arizona, a Costa Rican mountaintop, and all the way to the Far East. The two McKennas are on the trail of two human monsters who have been killing for two decades--and murder isn't even the worst of their crimes...

Combining terrific suspense, only-in-New York characters, and first hand knowledge about how an international terrorist incident is investigated, The Protectors is Dan Mahoney at his best. In the mountainous north of Spain, on a quiet Sunday morning, a Basque terrorist group kidnaps the country's wealthiest woman after a violent ambush along a winding country road. At the same time, in New York City, a murderous shootout alongside Central Park leaves two dead and Spain's ambassador to the United Nations held hostage. NYPD Detective First Grade Brian McKenna and his partner Cisco Sanchez (the self-described world's greatest detective) are assigned to the Joint Terrorist Task Force. The task force is focused on locating the ambassador, but for McKenna, the investigation becomes urgent when he learns that the kidnapped woman is Carmen de la Cruz, a personal friend. The search begins for two dangerous cells, one in New York, the other in Spain. McKenna and Sanchez work with the FBI, ATF, and state troopers to comb the city and eventually the state, but in Spain the investigation is stalled-until the two detectives negotiate an unprecedented role in a foreign police matter. When they arrive in Madrid, McKenna and Sanchez are caught in the crossfire of a war between Basque nationalists and the Spanish police themselves. Intercepted cellphone calls lead the partners to resort area of Gibraltar, and a complex of caves beneath the famous rock that might conceal Carmen and her kidnappers.

Justice showcases fascinating investigative detail, wild action, and Dan Mahoney's trademark humor in a terrific police thriller. New York City. A wealthy businessman meets a violent fate in his elegant, carefully-secured home in Queens. Two drug dealers are murdered in a Brooklyn no-tell motel room. Several men are found riddled with bullets and nails on a little-traveled road beneath FDR Drive. And soon thereafter, a church, a synagogue, and a mosque find bags of cash waiting at their doorsteps--all from a vigilante who signs himself "Justice." NYPD Detective First Grade Brian McKenna and his partner, Cisco Sanchez (the self-described world's greatest detective), are assigned to find the elusive killer that all of New York City is rooting for, a man of supreme technical skills, physical power, and intelligence, who always seems to know every move the police will make before they make it. Justice is executing drug dealers, helping the police close unsolved cases, providing those in need with stolen drug money, and creating a nightmare for the police commissioner, the mayor, and the two detectives. As McKenna and Sanchez work to try and outsmart the vigilante and discover his next victim, they also must find out who is helping Justice in his quest for revenge.