Robert K. Tanenbaum

Manhattan Assistant District Attorney Roger "Butch" Karp has been around New York long enough to realize that the judicial system can be dirty and cynical. But he still believes in justice....

New York Times bestselling author Robert. K. Tanenbaum delivers his grittiest, most ethically challenging thriller yet, as New York chief assistant district attorney Butch Karp fights for his family in the wilds of West Virginia's coal mining country. While New York City sizzles beneath a...

Acclaimed New York Times bestselling author Robert K. Tanenbaum ratchets up the suspense with an authentic and morally complex mystery set deep inside the New York City police department. When a black man is shot multiple times in the back on the streets of New York by an NYPD golden boy, chaos...

Butch Karp and Marlene Ciampi discover themselves working on two sides of the same case when a set of double homicides rocks downtown Manhattan....

When a cop shoots down the son of a respected inner-city Baptist preacher, the community rises up in anger and demands to have the officer prosecuted to the fullest extent of the law....

In Brooklyn, a female jogger is brutally raped; the assailants are convicted and later exonerated by the Kings County DA. Now the guilty are filing a multimillion-dollar lawsuit against the city of New York, the police, and the two assistant DAs who tried the case. While the cops and the...

“The pace is fast, the courtroom scenes make you feel like you’re there” (Kirkus Reviews)—a devastating deadly explosion sets a breakneck tone that never lets up in New York Times bestselling author Robert K. Tanenbaum’s action-packed Butch Karp legal drama. A tremendous fatal blast...

A CIA chief dies under suspicious circumstances before he can testify about a controversial government cover-up involving a terrorist attack on the US mission in Chechnya. Butch Karp is on the case in this exciting installment to Robert K. Tanenbaum’s bestselling series. When the CIA director...

New York Times best-selling author and renowned prosecuting attorney Robert K. Tanenbaum provides the first insider's account of the historic Wylie-Hoffert case....

A Jewish couple is assaulted and left for dead behind the counter of their deli, and anti-Israel graffiti is scrawled in Arabic above their bodies....

Back as head of the district attorney's homicide bureau, Butch Karp comes up against one of his most bizarre cases yet....

In the eighth story of the popular Butch Karp legal thriller series, Karp and his crime-fighting wife, Marlene, struggle to protect the abused and wrongly accused from powerful enemies....

A Turkish diplomat in New York City is gunned down in broad daylight, and all signs point to an ancient blood feud....

Teaming up with his crime-fighting wife, Marlene, and two loyal assistants, Karp knows the only way to determine what occurred is to let the facts and the evidence lead inexorably to a just result....

When he goes undercover to bust mobsters who have infiltrated the sports world, Butch Karp glides effortlessly from the criminal courts he dominates as a prosecutor to the basketball court....

New York Times bestselling author Robert K. Tanenbaum takes legal suspense to dramatic new heights when his hero, District Attorney Butch Karp, goes up against a ruthless union leader with too much power, too many secrets, and too many enemies to silence…or kill. New York Times bestselling...

Butch Karp's career prosecuting New York's worst criminals takes a chilling turn when a series of ghastly child murders opens a window into the city’s hellish underworld....

Assistant District Attorney Butch Karp is finally recognized for his heroic service to New York City when a group of politicians back him for the top job as Manhattan's district attorney....

Butch Karp has never shied away from a case, and when Croatian terrorists hijack a plane and kill an NYPD cop in a bomb blast, he’s eager to prosecute the high-profile killers....

For Butch Karp, chief assistant district attorney for New York County, the nightmare begins when a shocking act of negligence results in the death of a newborn. Goaded by the media and the public's scream for blood, Karp's boss, D.A. Jack Keegan, orders the prosecution of the baby's...