Children ran away to live on an island?

[salemcat]

Anyone know what book this is? Read it as a child, English children ran off & lived on an island.

The secret island
You can read it on the faded page website.

I loved that book when I was younger. My absolute favourite was the magic faraway tree.

Thank you everyone, it was the secret island. I remember sitting at my bedroom window listening to the rain while reading it ❤