Harley Hitch 4 Book Set by Vashti Hardy The Iron Forest, The Missing Moon & more

Harley Hitch and the Iron Forest

The Guardian Join Harley, her robot dog Sprocket and best friend Cosmo for problem-solving adventures and mysteries in Inventia, a world where science rules and technology grows in the forest; and where exploding science projects, giant slugs and runaway robots are all part of a normal school day. The Iron Forest near Harley’s home is unlike any other – plants and trees grow cogs and hinges and other mechanical parts – and all of Inventia depends on it. So when a strange fungus is discovered, there’s a race to find a solution. Without essential parts for inventions, the town is quickly falling apart… But just who or what is behind the mysterious infestation?

Harley Hitch and the Missing Moon

Harley Hitch is back with another inventive adventure! When the circus comes to town, Harley’s curiosity get the better of her – and she accidentally breaks a cabinet that makes things magically disappear! Soon after, everyone realizes that the Moon has gone missing. Time is speeding up, wildlife is getting disorientated by the darker nighttime, the wind is getting stronger, and there’s no more tide. Is Harley to blame? Can she sort out the mess before it’s too late?

Harley Hitch and the Fossil Mystery

In this third book in the series, Harley goes on a time-twisting adventure! On a school trip to the Inventia Jurassic Coast, Harley finds an unusual fossil. Has she discovered an entirely new species of dinosaur? Her class nemesis, Fenelda, doesn’t believe it, so Harley decides to build a time machine to prove the discovery and win the ‘best invention’ competition. But messing around with time can have unexpected, dinosaur-size effects…

Harley Hitch Takes Flight

The Aviation Parade is coming to Forgetown this summer, and Harley has her sights set on creating a flying machine that will really stand out: a robot hippogriff! And if the creature impresses Cosmo's mum enough, surely Cosmo will be able to keep it as a pet?

But Harley wants the flying machine to be a surprise for everyone. She soon finds that keeping secrets leads to tricky explanations and lots of trouble - especially when REAL hippogriffs arrive and cause chaos!