Book 11 of The Famous Five
Action & Adventure Adventure stories (Children's Children's & young adult fiction & true stories Children's Fiction Children: Grades 4-6 Famous Five (Fictitious characters) Friendship General Juvenile Fiction Social Issues YA)
SUMMARY:
The Famous Five are having a brilliant time - on holiday in horse-drawn caravans - and they've discovered a ruined castle nearby! The castle looked deserted from a distance - but is that a face at the window? Or is it a trick of the light? The Famous Five just have to find out! Just who is hiding in the castle?