Don't Judge a Girl by Her Cover: Book 3: the million copy selling series set at an elite boarding school for spies (Gallagher Girls)
Gallagher Girls: Don't Judge a Girl by Her Cover : Book 3: the million copy selling series set at an elite boarding school for spies
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 16 Jan 2026)
Based on a total of 50,013 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 50,013 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
2 - 4 working days
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£9.19
Delivery from £3.99
Don't Judge a Girl by Her Cover: Book 3: the million copy selling series set at an elite boarding school for spies (Gallagher Girls)
Overall Rating: 1.5 / 5 (average from multiple review sources, as of 24 Jan 2026)
Based on a total of 32,786 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 32,786 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
This title will be released on July 30, 2026. Pre-order now. Express Delivery available with Amazon Prime.
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£9.99
Delivery from £2.99
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Gallagher Girls: Don't Judge a Girl by Her Cover : Book 3: the million copy selling series set at an elite boarding school for spies - Details
▶ Finding you the best price!
We have found 2 prices for Gallagher Girls: Don't Judge a Girl by Her Cover : Book 3: the million copy selling series set at an elite boarding school for spies. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Gallagher Girls: Don't Judge a Girl by Her Cover : Book 3: the million copy selling series set at an elite boarding school for spies - Price Information
- Cheapest price: £9.19
- The cheapest price is offered by Whsmith.co.uk . You can order the product there.
- The price range for the product Gallagher Girls: Don't Judge a Girl by Her Cover : Book 3: the million copy selling series set at an elite boarding school for spies is €£9.19to €£9.99 with a total of 2 offers.
- Payment methods: The online shop Whsmith.co.uk supports: Visa, Mastercard
- Delivery: The shortest delivery time is 2 - 4 working days working days offered by Whsmith.co.uk .
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Cheapest offer
The third book in the million copy selling Gallagher Girls series set at an elite boarding school for spies.Perfect for fans of XO, Kitty. Here's the thing about covert operations: they never, ever let you stop to put on comfortable shoes. A spy-in-training at Gallagher Academy, Cammie Morgan has a cover for every occasion.But when she's forced to blow hers to save her best friend from being kidnapped, Cammie and her friends are determined to hunt down the sinister organisation threatening to tear their secret sisterhood apart. Because this time it's personal.
£9.19
2 - 4 working days
Whsmith.co.uk
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