The following four books are the only ones available in official English translations: The Door to Time (2006) The Long-Lost Map (2006) The House of Mirrors (2007) The Isle of Masks (2008) Where to Find Them (PDF & Digital)
You can find English PDF versions of the "Ulysses Moore Series" through various online sources: Ulysses Moore Series English Pdf
Internet Archive: Some libraries offer digital lending of scanned copies for research and reading. The following four books are the only ones
The Ulysses Moore series, written by Italian author Pierdomenico Baccalario, is a collection of young adult fantasy novels that has captivated readers worldwide with its rich blend of adventure, mystery, and historical intrigue. The series follows the adventures of Ulysses Moore, a brilliant and enigmatic historian who embarks on a quest to uncover the secrets of time travel and the mysteries of the past. For readers interested in accessing the Ulysses Moore
For readers interested in accessing the Ulysses Moore series in English, PDF versions of the books are widely available online. The series consists of: