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Geronimo Stilton: Spacemice

by Elisabetta Dami

The Geronimo Stilton: Spacemice series by Elisabetta Dami has 12 known books (12 published). It is best read in publication order, starting with Alien Escape (2014).

Books
12 known books (12 novels)
Published
12
First published
2014
Status
completed
Start here: Alien Escape (2014) — then read straight through in publication order.
Book one
Cover of Alien Escape
Alien Escape (2014)

Reading order

The date order of published books and any announced future entries — the default way to read the series.

  1. Alien Escape

    Novel
    Alien Escape opens the Geronimo Stilton: Spacemice series, first published in 2014 and running 112 pages. It introduces Geronimo Stiltonix, a far-future descendant of the familiar Geronimo, as a reporter for the Galactic Gazette aboard MouStar One.
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  2. You're Mine, Captain!

    Novel
    You're Mine, Captain! follows Alien Escape and precedes Ice Planet Adventure in the Geronimo Stilton: Spacemice series, published in 2014, continuing Geronimo Stiltonix's disaster-prone adventures dodging asteroid fields and space pirates.
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  3. Ice Planet Adventure

    Novel
    Ice Planet Adventure followed You're Mine, Captain! in the Geronimo Stilton: Spacemice series, appearing in 2015, with The Galactic Goal coming next. As its title suggests, it sends Geronimo Stiltonix and his future counterparts of Thea and Benjamin to a world of ice.
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  4. The Galactic Goal

    Novel
    The fourth book in the Geronimo Stilton: Spacemice series, The Galactic Goal was published in 2015, between Ice Planet Adventure and Rescue Rebellion, continuing the standalone sci-fi adventure format that defines the spin-off.
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  5. Rescue Rebellion

    Novel
    Rescue Rebellion follows The Galactic Goal and precedes The Underwater Planet in the Geronimo Stilton: Spacemice series, published in 2015, keeping Geronimo Stiltonix's crew in the interplanetary rescue missions typical of the series.
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  6. The Underwater Planet

    Novel
    The Underwater Planet followed Rescue Rebellion in the Geronimo Stilton: Spacemice series, appearing in 2016, with Beware! Space Junk! coming next. It swaps the series' usual asteroid fields and alien encounters for a world entirely submerged.
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  7. Beware! Space Junk!

    Novel
    The seventh book in the Geronimo Stilton: Spacemice series, Beware! Space Junk! was published in 2016, between The Underwater Planet and Away in a Star Sled, continuing the standalone spaceship-mishap format that defines the series.
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  8. Away in a Star Sled

    Novel
    Away in a Star Sled follows Beware! Space Junk! and precedes Slurp Monster Showdown in the Geronimo Stilton: Spacemice series, published in 2016, sending Geronimo Stiltonix and his crew on another single-premise interplanetary mishap.
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  9. Slurp Monster Showdown

    Novel
    The ninth book in the Geronimo Stilton: Spacemice series, Slurp Monster Showdown was published in 2017, between Away in a Star Sled and Pirate Spacecat Attack, keeping the illustrated chapter-book format's colorful, disaster-prone tone.
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  10. Pirate Spacecat Attack

    Novel
    Pirate Spacecat Attack follows Slurp Monster Showdown and precedes We'll Bite Your Tail, Geronimo! in the Geronimo Stilton: Spacemice series, published in 2017, putting Geronimo Stiltonix up against space pirates aboard MouStar One.
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  11. We'll Bite Your Tail, Geronimo!

    Novel
    The eleventh book in the Geronimo Stilton: Spacemice series, We'll Bite Your Tail, Geronimo! was published in 2017, between Pirate Spacecat Attack and The Invisible Planet, continuing the series' single-adventure-per-book sci-fi format.
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  12. The Invisible Planet

    Novel
    The Invisible Planet (2018) closes out the Geronimo Stilton: Spacemice series, following We'll Bite Your Tail, Geronimo!. It's the twelfth and final entry in the futuristic spin-off that ran alongside Cavemice as one of two time-displaced takes on the core Geronimo Stilton format.
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Key facts about the Geronimo Stilton: Spacemice series

The Geronimo Stilton: Spacemice series has 12 books on our list. Since all 12 are out now, you can read the whole list today.

Start with Alien Escape, since it opens the publication order in 2014. You're Mine, Captain! is book 2, from 2014. Ice Planet Adventure is book 3, from 2015.

The Galactic Goal is book 4, from 2015. Rescue Rebellion is book 5, from 2015. The Underwater Planet is book 6, from 2016.

Beware! Space Junk! is book 7, from 2016, while Away in a Star Sled is book 8, from 2016. Slurp Monster Showdown is book 9, from 2017.

Pirate Spacecat Attack is book 10, from 2017, while We'll Bite Your Tail, Geronimo! is book 11, from 2017. The Invisible Planet is book 12, from 2018.

Each title links to its own page, while the list keeps them in date order. Each book page shows its dates and editions. Since the catalogue marks the series as complete, we list no next book.

The books came out between 2014 and 2018, while their length runs from 112 to 113 pages. That is a run of 4 years.

Elisabetta Dami has 204 books on our list. Additionally, they write Geronimo Stilton: The Journey Through Time, Geronimo Stilton and Geronimo Stilton and the Kingdom of Fantasy, plus 5 more series. We shelve the books under middle-grade sci-fi adventure.

About the Geronimo Stilton: Spacemice series

Geronimo Stilton: Spacemice jumps the mouse-journalist premise thousands of years into the future, following Geronimo Stiltonix, a far-future descendant of the familiar Geronimo, as a reporter for the Galactic Gazette aboard MouStar One. Instead of dodging deadlines in New Mouse City, this Geronimo dodges asteroid fields, alien encounters, and space pirates, accompanied by future counterparts of his usual family and colleagues -- Trapicus, Thea Stiltonix, and Benjamin Stiltonix among them.

The series keeps the same disaster-prone, good-hearted protagonist and the same illustrated, colorful-typography chapter-book format that defines every Geronimo Stilton line, while swapping the setting's flavor entirely: robots, alien species, spaceship mishaps and interplanetary rescue missions replace the earthbound mysteries of the flagship series. Each book is a standalone adventure built around a single sci-fi premise -- a planet made of ice, an underwater world, an invisible planet -- rather than an ongoing plot.

Running 12 books from 2014 to 2018, Spacemice was published alongside Cavemice as one of two time-displaced spin-offs (one prehistoric, one futuristic) that let Elisabetta Dami's team explore genres beyond the main series' contemporary mystery-adventure format.

Frequently asked questions

How many books are in Geronimo Stilton: Spacemice?

12 books, published from Alien Escape (2014) through The Invisible Planet (2018).

What order should I read Spacemice in?

Publication order, used here, though each book is a standalone adventure, so you can start anywhere.

Do I need to read the main Geronimo Stilton series first?

No -- Spacemice is a self-contained spin-off set in the far future, following descendant Geronimo Stiltonix rather than the modern-day Geronimo, and needs no prior reading.

Is Geronimo Stilton: Spacemice finished?

Yes, the series concluded in 2018 with The Invisible Planet.

Who writes Geronimo Stilton: Spacemice?

Like all Geronimo Stilton books, it's published under the in-universe byline "Geronimo Stilton"; the series was created by Elisabetta Dami.

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