
Geronimo Stilton
children's fiction
Series · middle-grade adventure
The Geronimo Stilton: The Journey Through Time series by Elisabetta Dami has 8 books and is best read in publication order, starting with The Journey Through Time (2002).
Start here: The Journey Through Time (2002) — then read straight through in publication order.

The order the books were released — the default way to read the series.
The Journey Through Time sends Geronimo on repeated trips through history via a time machine built by his eccentric scientist friend Professor Paws von Volt, visiting prehistoric jungles, ancient Egypt, the age of dinosaurs, and other pivotal historical moments across its eight oversized volumes. Unlike the quick, disposable chapter-book format of most Geronimo Stilton spin-offs, this line is presented as large, lavishly illustrated hardcovers packed with real historical and scientific facts alongside the usual comic peril, positioning it as much an educational reference book as an adventure story.
Each entry drops Geronimo into a different era with a specific mission -- retrieve an artifact, right some historical wrong, escape a temporal disaster -- while the book's margins and back matter fill in genuine facts about the period visited, from ancient civilizations to the age of knights. The tone stays true to Geronimo's usual anxious, reluctant-hero comedy, but the format and educational framing set it apart from the character's more conventional mystery-adventure lines.
Running eight volumes released sporadically between 2002 and 2021 -- with real gaps of a decade or more between entries -- The Journey Through Time is one of the longest-spanning and most format-distinct corners of the Geronimo Stilton catalogue.
Read Geronimo Stilton: The Journey Through Time in publication order (used here), starting with The Journey Through Time (2002) -- each book sends Geronimo to a new historical era via Professor von Volt's time machine, so you can also start anywhere. No familiarity with the main Geronimo Stilton series is required.
This entry covers the complete 8-book series, released sporadically between 2002 and 2021. It's a spin-off of the main Geronimo Stilton series, tracked separately in this catalogue, presented as large illustrated volumes rather than the standard chapter-book format.
8 books, released between 2002 and 2021, from The Journey Through Time through Out of Time.
Publication order, used here, though each book sends Geronimo to a new, unconnected historical era, so you can start anywhere.
Yes -- more than most Geronimo Stilton spin-offs, each volume is packed with real historical and scientific facts about the era it visits, alongside the usual comic adventure.
No -- The Journey Through Time is a self-contained spin-off and needs no prior reading.
No further volume has been announced since Out of Time (2021), but the series has had long gaps between entries before, so it isn't confirmed complete.
Reading order last verified .