Once upon a time, there was a young girl called Aerwyn. Her eyes sparkled the colour of blue sapphires in the sunlight, and her golden hair flowed down over her shoulders, ending with a small but perfect curl.

Aerwyn had a secret, but in every other way, she was a perfectly normal seven-year-old girl.

Meet Aerwyn, the girl who dreams. Every night Aerwyn and her imaginary friend, Katie, go on magical adventures. The only problem is 'how can she keep this secret from her best friend? And what would happen if she told her?'