James Joyce's Ulysses is considered one of the greatest novels of the twentieth century. This new edition – first published in 2022 to celebrate the centenary of the book's first publication – helps readers to understand the pleasures of this monumental work and to grapple with its challenges. Copiously equipped with maps, photographs, and explanatory footnotes, it provides a vivid and illuminating context for the experiences of Leopold Bloom, Stephen Dedalus, and Molly Bloom, as well as Joyce's many other Dublin characters, on June 16, 1904. Featuring a facsimile of the historic 1922 Shakespeare and Company text, this version includes Joyce's own errata as well as references to amendments made in later editions. Each of the eighteen chapters of Ulysses is introduced by a leading Joyce scholar. These richly informative pieces discuss the novel's plot and allusions, while exploring crucial questions that have puzzled and tantalized readers over the last hundred years.