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Suitable for 7 - 11 years

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Rated 5/5 from 2 ratings

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Product description

“You’ll never GUESS what Mr Butternut said at school today: ‘This is your first day with me and I can see that there is something amazing about you… all of you are hiding a BIG SECRET.’ And do you know what it is? We are all SUPERHEROES. I nearly fell off my chair!”

Casper gets a massive shock when, on the first day of term, he discovers he’s in a special class of secret superheroes! He’s Casper the Cartoon Kid, his best friend is Big Feet Pete, and moaning Noella Niblet is the Incredible Sulk! But can these wacky warriors battle injustice – AND tackle Gory and Tory, the evil Vampire Twins? They’ve stolen something precious, and the heroes want it back! WHAM-BAM-JELLY-AND-JAM! A crazy comic caper from Jeremy Strong, set in a cool school for superheroes.

Product Details







Date published

January 6th, 2011

Lexile measure

640L Lexiles are the global standard in reading assessment. They are unique as they are able to measure a child and a book on the same scale – ensuring the right book gets to the right child at the right time.

For more details see What is a lexile?.

Accelerated Reader

AR book level: 3.7; Middle years; 1.0 points

Other details
  • 160 pages


UK edition


Jeremy Strong

30254 jeremystrong 1 206736


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What kids think

  1. Flat stanley thumb 225

    on 7 November 2014

    I love the comic-book bit!

    5out of 5
  2. Default avatar

    on 9 March 2014

    This book was really funny.

  3. Avatar bat 761713

    on 6 March 2013

    Cartoon kid is a great book on an ordinary kid called Casper. But Mr.Butternut, his teacher, revealed that he is a SUPERHERO! I would recommend as an age range for this book 7-10

    5out of 5
  4. Bellasara 113282

    on 4 March 2012

    I love Jeremy Strong, but this one disappointed me. I found the plot bland, and not funny at all. But perhaps, it is just me.

  5. Flat stanley thumb 225

    on 25 November 2011

    This book was amazing!!! I love the Jeremy Strong books! I would recommend it to any action lover :)

  6. Monkey 113537

    on 25 February 2011

    Great book, real interesting, 1 of my favs

    5out of 5