December 15, 2019
A ghoulish killer brings a Boston bookseller's list of perfect fictional murders to life--that is, to repeated, emphatic death. The Red House Mystery, Malice Aforethought, The A.B.C. Murders, Double Indemnity, Strangers on a Train, The Drowner, Deathtrap, The Secret History: They may not be the best mysteries, reflects Malcolm Kershaw, but they feature the most undetectable murders, as he wrote on a little-read blog post when he was first hired at Old Devils Bookstore. Now that he owns the store with mostly silent partner Brian Murray, a semifamous mystery writer, that post has come back to haunt him. FBI agent Gwen Mulvey has observed at least three unsolved murders, maybe more, that seem to take their cues from the stories on Mal's list. What does he think about possible links among them? she wonders. The most interesting thing he thinks is something he's not going to share with her: He's hiding a secret that would tie him even more closely to that list than she imagines. And while Mal is fretting about what he can do to help stop the violence without tipping his own hand, the killer, clearly untrammeled by any such scruples, continues down the list of fictional blueprints for perfect murders. Swanson (Before She Knew Him, 2019, etc.) jumps the shark early from genre thrills to metafictional puzzles, but despite a triple helping of cleverness that might seem like a fatal overdose, the pleasures of following, and trying to anticipate, a narrator who's constantly second- and third-guessing himself and everyone around him are authentic and intense. If the final revelations are anticlimactic, that's only because you wish the mounting complications, like a magician's showiest routine, could go on forever. The perfect gift for well-read mystery mavens who complain that they don't write them like they used to.

COPYRIGHT(2019) Kirkus Reviews, ALL RIGHTS RESERVED.

Starred review from January 6, 2020
In 2004, Malcolm Kershaw, the narrator of this outstanding fair-play crime novel from Swanson (Before She Knew Him), began working at Boston’s Old Devils Bookstore, where he posted a list on the store’s blog of eight mysteries in which “the murderer comes closest to realizing that platonic ideal of a perfect murder.” Years later, FBI agent Gwen Mulvey tells him she’s investigating multiple killings that she believes may have been influenced by his blog post. For example, Mulvey is probing the deaths of three people apparently connected only by having a name related to birds, a setup similar to Agatha Christie’s The A.B.C. Murders, one of the books on the list. Mulvey is also looking into a murder that mirrors the circumstances of James M. Cain’s Double Indemnity and hopes that Kershaw can give her a lead as to who might be using his list for a campaign of bloodshed. The stakes rise when Kershaw admits he knew one of the victims but chose not to share that with Mulvey. Swanson will keep most readers guessing until the end. Classic whodunit fans will be in heaven. Agent: Nat Sobel, Sobel & Weber.

Starred review from December 1, 2019
Swanson hits the mystery writer's daily double: a devilish premise combined with jaw-dropping execution. Boston bookseller Malcolm "Mal" Kershaw finds himself in the middle of a murder investigation when a blog post he wrote about eight perfect murders in mystery fiction becomes a serial killer's playbook. Mal learns what's afoot when an FBI agent questions him about three unsolved murders, connected only by their parallels to novels on the list. It quickly becomes apparent that the killer not only knows his crime fiction, but is also way too familiar with the facts of Mal's life, including the death in a car accident of Mal's wife. To protect himself?naturally, Mal is a suspect?he begins to look for the killer, finding no shortage of suspects and eventually exchanging emails with the apparent perpetrator. We gradually learn that everyone in the novel, including Mal himself, is hiding secrets. Mystery fans will be salivating as the plot unfolds, trying to outsmart the confoundingly unreliable narrative and, of course, relishing the opportunity to reacquaint themselves with the classic books, which range from A. A. Milne's The Red House Mystery (1922) through Donna Tartt's The Secret History (1992), including along the way, inevitably, Patricia Highsmith's Strangers on a Train (1950). Swanson hits every note in this homage to the old-school crime novel, and the turnabout ending will leave readers reeling in delight.(Reprinted with permission of Booklist, copyright 2019, American Library Association.)

January 1, 2020

Lonely, widowed Boston bookstore owner Malcolm Kershaw gets a call from the FBI and meets with an agent who thinks a cold-blooded killer is using his years-old blog post that listed "eight perfect murders" in crime fiction as a playbook. Gwen thinks that three murders could be tied to Malcolm's post; Malcolm, who has a few secrets of his own, wonders if the killer is someone he contacted on the dark web about trading murders � la Patricia Highsmith's Strangers on a Train. As the story unwinds, Malcolm's chilly, dispassionate narration becomes more unreliable and tension increases about who might be next and how it ties in with his list. The suspects range from his quirky millennial employees to acquaintances of his dead, drug-addicted wife, and everybody around him harbors dark secrets. VERDICT The wintry New England setting and eerily cool narration, together with trust-no-one twists and garish murders, will satisfy thriller readers; fans of classic mysteries by Agatha Christie, Ira Levin, and John D. MacDonald will enjoy how Swanson (Before She Knew Him) repurposes the plots. While you may not warm to Malcolm, you'll stay to the finish of this one. [See Prepub Alert, 8/25/19.]--Liz French, Library Journal

Copyright 2020 Library Journal, LLC Used with permission.

October 1, 2019

Bookseller and mystery fanatic Malcolm Kershaw once created a list titled "Eight Perfect Murders," seemingly uncrackable cases drawn from works by authors like Agatha Christie. He's regretting it, for an FBI agent has shown up at his Old Devils Bookshop in Boston, concerned about several nasty murders echoing those on his list. What's more, it appears that a killer out there is tracking his every move. Now he's got a case to solve. From a CWA Ian Fleming Steel Dagger finalist; with a 75,000-copy first printing.

Copyright 2019 Library Journal, LLC Used with permission.

"Eight Perfect Murders creates expectations it then subverts, presents suspects only to eliminate them, and in general has its own way with the tropes of the mystery thriller—including that genre mainstay, the unreliable narrator." — Wall Street Journal

"A devious whodunit" — New York Times Book Review

"Engagingly original... This [is a] multilayered mystery that brims with duplicity, betrayal and revenge—all bubbling slowly to the surface... Swanson has a bent for revenge and murder. Fans won't be disappointed." — USA Today

"Clever and surprising. Eight Perfect Murders opens with a true mystery lover's delight, a killer seemingly paying homage to the classics. But you can barely say Agatha Christie before Swanson rips us from one startling plot twist to the next. A marriage that may not be what it seems, friends who may not be what they seem and yes, a mysterious man in black who we don't even know what he seems. With mounting tension and fraying nerves, it careens to the final stunning conclusion. A true tour de force." — Lisa Gardner

"Eight Perfect Murders is an ever-unfolding puzzle... Mal frequently confides in the reader, showing that he knows more than he is letting the FBI believe. But what exactly does Mal know, and what might he be guilty of? These questions will plague readers and follow them throughout the book." — San Francisco Chronicle

"Fiendish good fun." — Anthony Horowitz

“Clever and surprising... Swanson rips us from one startling plot twist to the next. A marriage that may not be what it seems [and] friends who may not be what they seem... With mounting tension and fraying nerves, it careens to the final stunning conclusion. A true tour de force.” — Lisa Gardner

"Fiendishly clever catnip for any lover of classic crime fiction." — Seattle Times

"Probably what you need right now is a good murder mystery. One that is bookish, engrossing, not overly gory and impossible to solve. Peter Swanson delivers all of this in Eight Perfect Murders... Swanson drops in lovely clues, but good luck figuring it out. — Minneapolis Star-Tribune

"A devilish premise combined with jaw-dropping execution... Mystery fans will be salivating as the plot unfolds, trying to outsmart the confoundingly unreliable narrative... Swanson hits every note in this homage to the old-school crime novel, and the turnabout ending will leave readers reeling in delight." — Booklist (starred review)

"The pleasures of following, and trying to anticipate, a narrator who's constantly second- and third-guessing himself and everyone around him are authentic and intense... You wish the mounting complications, like a magician's showiest routine, could go on forever." — Kirkus Reviews (starred review)

"[An] outstanding fair-play crime novel... Swanson will keep most readers guessing until the end. Classic whodunit fans will be in heaven." — Publishers Weekly (starred review)

"Readers who enjoy thrillers chock-full of twists and turns will adore Peter Swanson's meta-mystery Eight Perfect Murders... This superbly plotted novel, thrilling, fast-paced and psychologically complex, makes the perfect book club choice for fans of Anthony Horowitz's Magpie Murders and A.J. Finn's The Woman in the Window." — Shelf Awareness (starred review)

"An homage to classic mystery stories that offers both the charms of a puzzle mystery...