The weather is so severe the River Thames completely freezes over. The people of London decide to hold an impromptu Frost Fair, with dancing bears, jugglers and puppet shows. Neva and her Russian parents operate a chess-playing bear, so convincing people believe it is real.
But a dreadful tragedy is waiting just around the corner for Neva, as the treacherous ice begins to crack. All of a sudden she finds herself alone in the world, until her fortunes change and she is adopted by eccentric clock and automata maker, Victor Friezland.
As Neva grows up, she discovers she has a gift that will prove to be as dangerous as it is desirable: she can predict the weather, and her adoptive father devises a machine to help her. Now Neva, a woman ahead of her time, must find a way to disguise her true identity from those who would destroy her.
Sally Gardner is an award-winning novelist from London. Her books have been translated into 22 languages and have sold more than one million copies in the UK.
Her historical novel for older readers, I, Coriander, won the Smarties Children's Book Prize in 2005. Two thrillers both set at the time of the French Revolution, The Red Necklace and The Silver Blade, which was shortlisted for the Guardian Children's Fiction Prize in 2009, followed. Actor Dominic West ('The Wire') has bought the film rights to both titles.
Sally Gardner's stories for middle readers include Lucy Willow and the popular Magical Children series of six titles The Strongest Girl in the World, The Invisible Boy, The Boy with Magic Numbers, The Smallest Girl in the World, The Boy with the Lightning Feet, and The Boy who Could Fly, which are also available as audio books.
She has also written and illustrated picture books including The Fairy Catalogue, The Glass Heart, The Book of Princesses and Playtime Rhymes.
The Double Shadow is published in November 2011.
Sally Gardner continues to be an avid spokesperson for Dyslexia, working to change the way it is perceived by society. She is dyslexic and argues that it's not a disability, but a gift.
If you'd love to know more about Sally, click here to download a more detailed biography and Q&A.
To see a video of Sally talking about her book Fairy Shopping - CLICK HERE
Or watch a video of her talking about The Silver Blade:
