Daisy Thistledown's epic adventure continues in the stunning sequel to the critically acclaimed Greenwild: The World Behind the Door.

Daisy Thistledown's epic adventure continues in the stunning sequel to the critically acclaimed Greenwild: The World Behind the Door.

Nevermoor meets Narnia in this spectacular magical adventure with an environmental twist from Pari Thomson, an unforgettable new voice in children's fantasy.

Second novel in the brilliant new series from the bestselling author of Prince of Thorns.

HarperCollins is proud to present its new range of best-loved, essential classics.

Venture back to Grimwood in the wildly funny third book in Nadia Shireen's bestselling and brilliantly anarchic illustrated comedy-adventure series.

Perfect for fans of Mr Gum and The Animals of Farthing Wood, this hilarious, irreverent series from picture book superstar Nadia Shireen follows two urban foxes who escape to the wonderfully weird forest of Grimwood!

Venture back to Grimwood in the rip-roaring second book in Nadia Shireen's bestselling illustrated adventure-comedy series.

A white supremacist group and its violent leader targets teenage Josh, who is struggling to cope with his father's recent death at the hands of terrorists. Will he find the strength to resist, or will unlikely accomplice Dana help him plant something good in the space grief has left inside him?

Mole family is in crisis and the country is beating the drum of war. While his parents have reconciled after both embarked on disastrous affairs, Adrian is shocked to learn of his mother's pregnancy.

Come join Fred the Bear on a stunningly illustrated journey to be crowned the best bear in the wood and, just maybe, learn that there might be more to life than training...

When a yachting trip turns to disaster and the shipwrecked crew, including Mango Claptrap, ends up using the impressively large Flabby Gomez as a man-made floating island, they need help. Who better to rescue them than the exceedingly useless lifeboat crew over at Limp, assisted by Grubtown's very own chief of police Grabby Hanson?

You won't find Grubtown on any maps. The last time any map-makers were sent anywhere near the place they were found a week later wearing nothing but pages from a telephone directory, and calling for their mothers. When the local lighthouse is plunged into darkness and a ship runs aground it's hard to imagine things can get much worse in Grubtown.

When famous film star Tawdry Hipbone visits Grubtown for the world premiere of her latest movie, Mayor Gomez couldn't be more excited but, as usual, nothing goes to plan. Miss Hipbone's dog is snatched by a low-flying pelican, and it's a race against time to find him, in a rescue attempt involving Grubtown's usual ragbag of bungling buffoons.

A startled cow falling out of nowhere onto Limbo Goulash while he's riding Marley Gripe's bicycle marks the start of a chain of events strange even by Grubtown's standards. With Mayor Flabby Gomez throwing a wobbly, all chief of police, Grabby Hanson, can do is have the cow-fearing townsfolk watch the skies.

If Beardy Ardagh is to be believed, things all start going on the bonkers side of very wrong when Mayor Flabby Gomez finally finishes knitting his new home and declares a public holiday in Grubtown for its official opening. There will be and entertainment... only there's been a mix-up at the suppliers and the wrong costumes and props have arrived.

Oliver and Troll face the biggest, meanest, grumpiest troll of all!

Mr Grunt's a man with a mission. He has to get a Person of Great Importance (or POGI) to someone called Mrs Bayliss by the twenty-fifth. It's an exciting adventure, but what interests Mr Grunt most are the silver coins he's been promised at the end of it. How long will it be before they find themselves All At Sea?

Oh no! The Grunts are on the loose. And this time they're in a VERY sticky situation. When Mrs Grunt's mother, the gloomy Ma Lunge, enters a Preserves, Jams and Jellies competition, what could possibly go wrong? Plenty.

Mr and Mrs Grunt, who are neither clean nor clever, live with their adopted - in fact, abducted - son, Sunny, in a donkey-drawn caravan. Together the unusual family find themselves in frankly improbable but very funny adventures involving bendy railings, double-barrelled shotguns, full-fat yoghurt and, always, a beard of bees.

Over the years, the Grunts have made more than a few enemies. But fortunately they're all safely behind bars. Or are they? There's been a prison break-out, and three of them are after REVENGE. It's time for the Grunts to go On the Run... This last book brings back some familiar faces from the series and solves a couple of mysteries too...