Spenser #31 finds the veteran Boston PI tackling corporate crime in a routine yet absorbing outing. He's hired by one Marlene Rowley to prove that her husband Trent, CFO of energy firm Kinergy, is cheating on her.

"P.I. Spenser, knight-errant of the Back Bay, returns in this stellar addition to the iconic New York Times-bestselling series from author Ace Atkins. What started out as a joke landed seventeen-year-old Dillon Yates in a lockdown juvenile facility in Boston Harbor. When he set up a prank Twitter account for his vice principal, he never dreamed he could be brought up on criminal charges, but that's exactly what happened. This is Blackburn, Massachusetts,...

Called upon by The Hammond Museum and renowned art scholar Dr. Ashton Prince, Boston PI Spenser accepts his latest case: to provide protection during a ransom exchange-money for a stolen painting. The case becomes personal when Spenser fails to protect his client and the valuable painting remains stolen.

Spenser, a P.I., is asked to keep tabs on Dennis Doherty's wife and catches her with another man. A couple of days later, three people are dead. The other man turns out to be Perry Alderson, the leader of a group that sponsors terrorists. Since Alderson doesn't want Spenser poking around in his business, he tries to get to Spenser through Spenser's girlfriend Susan.

When infamous actor Jumbo Nelson is accused of rape and murder, the Boston PD calls on Spenser to make heads or tails of the case. Although the evidence is mounting against Jumbo, Spenser makes a break when he teams up with Jumbo's bodyguard, Zebulon Sixkill, and uncovers some secrets involving the murder victim.

Henry Cimoli and Spenser have been friends for years, yet the old boxing trainer has never asked the private eye for a favor. Until now. A heavy-handed developer is trying to buy up Henry's condo on Revere Beach and sends thugs to move the process along. Soon Spenser and his apprentice, Zebulon Sixkill, find a trail leading to a mysterious and beautiful woman, a megalomaniacal Las Vegas kingpin, and plans to turn to a chunk of land north of Boston...

Ten years ago, Spenser helped a teenage girl named Mattie Sullivan find her mother's killer. Now Mattie is a college student with a side job working for the tough but tender private eye. In her first big case, Mattie links the exploitation of dozens of girls to an eccentric billionaire and his sadistic henchwoman. Spenser and trusted ally Hawk must again watch out for Mattie as she unravels a massive sex-trafficking ring that will take them from Boston...

Spenser investigates the past secrets of an elusive tech billionaire in this latest installment of Robert B. Parker's beloved series, and the first written by celebrated writer Mike Lupica. Andrew Crain has it all: a brilliant scientist and astute businessman, his groundbreaking work with lithium has made him one of the world's richest men. He is universally adored and admired; that is, until Crain's beautiful wife, Laura, comes to Spenser hoping...

"Gabby Leggett left her Boston family with big dreams of making it as a model/actress in Hollywood. Two years later, she disappears from her apartment. Her family, former boyfriend, friends - and the police - have no idea where she is and no leads. Leggett's mother hires Spenser to find her, with help of his former apprentice, Zebulon Sixkill, now an L.A. private eye. Spenser barely has time to unpack before the trail leads to a powerful movie studio...