Robert B. Parker's Grudge Match

Robert B. Parker's beloved PI Sunny Randall returns on a case that blurs the line between friend and foe... and if Sunny can't tell the difference, the consequences may be deadly.
When Sunny's long-time gangster associate Tony Marcus comes to her for help, Sunny is surprised - after all, she double-crossed him on a recent deal, and their relationship is on shakier ground than ever. But the way Tony figures it, Sunny owes him, and she is willing to consider his case if it will clear the slate.
Tony's trusted girlfriend and business partner has vanished, appearing to have left in a hurry, and he has no idea why. He just wants to talk to her, he says. While Sunny isn't willing to trust his good intentions, the missing woman intrigues her - against all odds, she's risen to a position of power in Tony's criminal enterprise. Sunny can't help but admire her and, if this woman's in a jam, she would like to help.
But when a witness is murdered hours after speaking to Sunny, it's clear there's more at stake than just Tony's love life. Someone - maybe even Tony himself - doesn't want this woman on the loose...and will go to any lengths to make sure she stays silent.

Mike Lupica is a prominent sports journalist and New York Times-bestselling author of more than forty works of fiction and non-fiction. A longtime friend to Robert B. Parker, he was selected by the Parker estate to continue the Sunny Randall and Jesse Stone series. Robert B Parker was the best-selling author of over 60 books, including Small Vices, Sudden Mischief, Hush Money, Hugger Mugger, Potshot, Widows Walk, Night Passage, Trouble in Paradise, Death in Paradise, Family Honor, Perish Twice, Shrink Rap, Stone Cold, Melancholy Baby, Back Story, Double Play, Bad Business, Cold Service, Sea Change, School Days and Blue Screen. He died in 2010 at the age of 77.