Cleo Coyle’s The Ghost and the Dead Librarian Opens a New Haunted Bookshop Mystery

Cleo Coyle starts the Haunted Bookshop Detective Mystery series with a premise that lets its cozy bookshop setting pull double duty: it’s a place for readers to gather, and the home base for a ghostly private eye. In The Ghost and the Dead Librarian, bookseller Penelope and Jack, a wisecracking detective from the 1940s, investigate the death of a local librarian whose own obituary turns up beside her body. The setup makes room for small-town mystery, paranormal company and a playful affection for hardboiled fiction.

A new series with an easy entry point

This book is a spin-off from Coyle’s Haunted Bookshop series, but the reviewer came to it without having read those earlier books and found that no prior knowledge was needed. Penelope’s situation and her connection with Jack are introduced here, giving new readers a clear way into the story. Readers who already know the earlier series may find familiar company in the returning bookshop world; newcomers can meet its central pair on their own terms.

Penelope is a young widow who has returned to her Rhode Island hometown with her son. She shares ownership of a bookshop with her aunt and has used money from her late husband’s insurance to restore the store. That effort gives the shop a fresh start, but it also stirs Jack from his long sleep. He was a private investigator who was shot and killed in the family bookshop, and now he remains tied to the place.

Jack’s presence comes with a particular set of rules. Penelope can hear him and carry on extended conversations with him, though she can’t see him. If she leaves the shop with a certain coin, he can accompany her. His cold spots and his habit of sorting noir stories into the cozy section give their partnership a comic edge, while his experience as an investigator makes him useful when a death demands answers.

A librarian’s final mystery

The case begins on the night of a book event at the shop. Dory, a librarian known for collecting and writing local obituaries, has published a book that some people would rather not see in print. Penelope finds her dead in a quiet part of the store, holding a typed obituary written about herself. Dory had joked about being “The Dead Librarian” because of her interest in obituaries; the phrase takes on a grim new meaning when she becomes the subject of one.

Penelope doubts that Dory took her own life, and Jack agrees. Their investigation carries them beyond the shop, from an old cemetery in a ghost town to a mansion in Newport. The reviewer hints that the story widens as it goes, with another death and a stranger’s offer adding complications for Penelope—and consequences for Jack’s afterlife. Those turns give the mystery a broader reach while keeping its central question in view: who wanted Dory dead?

The book’s mix of cozy conventions and supernatural sleuthing will suit readers who like their investigations accompanied by an unusual partner. Jack’s noir sensibility creates a lively counterpoint to the bookshop’s more intimate setting, and Penelope’s conversations with him give the pair room to develop a distinctive rhythm. The premise also makes the shop more than a backdrop: its history is tied to Jack, its daily life belongs to Penelope, and its aisles become the scene of the case.

What the reviewer and critics highlight

The reviewer says paranormal cozies aren’t for everyone, but finds this one a welcome change of pace and enjoyed its imaginative addition to the mystery. That personal response is a useful guide for readers deciding whether the ghostly element appeals to them: the supernatural partnership sits at the center of the story, rather than appearing as a brief flourish.

Library Journal, which named the book a “Mystery Pick of the Month,” gives it a starred review. The journal describes a blend of cozy mystery, supernatural intrigue and classic noir, pointing to the humor, literary references, ghostly interventions and community drama. Kirkus Reviews calls the book “INGENIOUS” and “EXCEPTIONALLY VIVID,” praising its colorful characters and the range of crimes and settings across nearly a century.

Those notices point to the book’s appeal for readers who enjoy layered mysteries and a cast that can move between the everyday business of a local bookshop and the stranger demands of a ghost’s unfinished past. Coyle’s opening installment offers newcomers a self-contained way into Penelope and Jack’s partnership, while giving returning readers another case in a familiar setting. The strongest reason to pick it up is the combination at its heart: a bookseller who trusts her instincts, a detective who refuses to stay buried, and a librarian whose obituary may hold the first clue.