A Cambridge historian, Elizabeth Vogelsang, is found drowned, clutching a glass prism in her hand. The book she was writing about Isaac Newton's involvement with alchemy-the culmination of her lifelong obsession with the seventeenth century-remains unfinished. When her son, Cameron, asks his former lover, Lydia Brooke, to ghostwrite the missing final chapters of his mother's book, Lydia agrees and moves into Elizabeth's house-a studio in an orchard where the light moves restlessly across the walls. Soon Lydia discovers that the shadow of violence that has fallen across present-day Cambridge, which escalates to a series of murders, may have its origins in the troubling evidence that Elizabeth's research has unearthed. As Lydia becomes ensnared in a dangerous conspiracy that reawakens ghosts of the past, the seventeenth century slowly seeps into the twenty-first, with the city of Cambridge the bridge between them.

Filled with evocative descriptions of Cambridge, past and present, Ghostwalk centers around a real historical mystery that Rebecca Stott has uncovered involving Newton's alchemy. In it, time and relationships are entangled-the present with the seventeenth century, and figures from the past with the love-torn twenty-first-century woman who is trying to discover their secrets.

A stunningly original display of scholarship and imagination, and a gripping story of desire and obsession, Ghostwalk is a rare debut that will change the way most of us think about scientific innovation, the force of history, and time itself.

From the Hardcover edition.

“[Ghostwalk] has a scholarly authority and imaginative sparkle all too rare. . . Mesmerizing . . . Rebecca Stott . . . has accomplished something distinctively fresh.” —The New York Times Book Review

“A hypnotic brew of speculation, intrigue and murder. . . You can’t help but feel swept away.”

—The Washington Post Book World

“Mesmerizing.”

–Booklist (starred review)

“Truly haunting.”

–New York Daily News

“Wonderfully written.”

— USA TODAY

“Fiercely intelligent.”

–The Los Angeles Times

“Ambitious.”

–New Yorker

“Most impressive.”

–The Observer (London)

“Eerily compelling.”

–Time Out (London)

“Spellbinding.”

–Kirkus Reviews (starred review)

“Stunning.”

–Publishers Weekly (starred review)

In 2002, a Cambridge historian is found dead, floating down the river Cam, a glass prism in her hand, after researching a book about a series of suspicious circumstances surrounding Newton's appointment as a Fellow of Trinity College, Cambridge, in 1667. That year, two Fellows died by falling down staircases, apparently drunk; another died in a field, apparently drunk; and a fourth was expelled, having gone mad–leaving vacancies for new appointments and paving the way for Newton’s extraordinary scientific discoveries. When Lydia Brooke, at the request of her ex-lover, the historian’s son, steps in to finish the book, strange shows of light begin to play on the walls, and papers disappear only to reappear elsewhere. And when events escalate to murder, and Lydia’s rekindled romance appears increasingly implicated in the danger, the present becomes entangled with the seventeenth century, with Isaac Newton at the center of the mystery.

Filled with evocative descriptions of Cambridge, past and present, of seventeenth-century glassmaking, alchemy, the Great Plague, and Newton’s scientific innovations, Ghostwalk centers on a real historical mystery that Rebecca Stott has uncovered, involving Newton’s alchemy. A riveting literary thriller, Ghostwalk is a rare debut that will change the way most of us think about scientific innovation, our perception of time, and the force of history.

REBECCA STOTT is professor of English Literature and Creative Writing at the University of East Anglia in Norwich. She is the author of a biography Darwin and the Barnacle and is a regular contributor to BBC Radio. She lives in Cambridge, England. This is her first novel.