Embark on an action-packed quest with the Greystones as they race to find the lost gold of ancient Hath in this exciting steampunk fantasy adventure from bestselling author Vashti Hardy.

A long-lost amulet holds the secret to finding the ancient land of Hath and its hidden treasures. But just as famous relic hunter Lucy Greystone is about to retrieve it, the amulet falls into the hands of nefarious glory hunter Byron Cogsworth.

Now the race is on to be the first to uncover the location of Hath and its gold. But how can Mabel and Will Greystone help their aunt when they only have access to half of the clues, and can they stop Cogsworth before his dirty tricks lead to treasure being lost for ever?

Particularly suitable for readers aged 9+ with a reading age of 8.