Armed with this final clue, the two friends delve into the bizarre world of the Hypnerotomachia, a world of forgotten erudition, strange sexual appetites, and terrible violence. But just as they begin to realize the magnitude of their discovery, Princeton's snowy campus is rocked: a longtime student of the book is murdered, shot dead in the hushed halls of the history department.
A tale of timeless intrigue, dazzling scholarship, and great imaginative power, The Rule of Four is the story of a young man divided between the future's promise and the past's allure, guided only by friendship and love.
"A smart, swift, multitextured tale that both entertains and informs." ( San Francisco Chronicle)
"[An] intriguing intellectual suspense novel." ( Publishers Weekly)