Robert B. Parker's The Bitterest Pill

The opioid epidemic has reached Paradise, and Police Chief Jesse Stone must rush to stop the devastation in the latest thriller in Robert B. Parker's New York Times-bestselling series.
When a popular high school cheerleader dies of a suspected heroin overdose, it becomes clear that the opioid epidemic has spread even to the idyllic town of Paradise. It will be up to police chief Jesse Stone to unravel the supply chain and unmask the criminals behind it, and the investigation has a clear epicenter: Paradise High School. Home of the town's best and brightest future leaders and its most vulnerable down-and-out teens, it's a rich and bottomless market for dealers out of Boston looking to expand into the suburbs.
But when it comes to drugs, the very people Jesse is trying to protect are often those with the most to lose. As he digs deeper into the case, he finds himself battling self-interested administrators, reluctant teachers, distrustful schoolkids, and overprotective parents . . . and at the end of the line are the true bad guys, the ones with a lucrative business they'd kill to protect.

Reed Farrel Coleman is a three-time Edgar Award nominee in three different categories - Best Novel, Best Paperback Original, Best Short Story - and a three-time recipient of the Shamus Award for Best PI Novel of the Year. He has also won the Audie, Macavity, Barry, and Anthony Awards. A former executive vice president of Mystery Writers of America, he is an adjunct instructor of English at Hofstra University and a founding member of MWA University. Brooklyn born and raised, he now lives with his family in Suffolk County on Long Island. 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.