Willow's life is turned upside down when she meets her dad for the first time and discovers she has a family she knew nothing about, including a half-sister who is seriously ill and needs a bone marrow transplant to survive. Is Willow brave enough to help the sister she's never known and open up her world to a whole new family?

My life has been turned upside down, inside out, and totally shaken about. In the last week I've learnt:

- my mum's been keeping a MEGA secret from me MY WHOLE ENTIRE LIFE.

- my dad is a famous novelist.

- I have a sister I never knew about who's really sick and I'm the last chance she has of getting better.

I'm trying to pretend to everyone (and even myself) that I'm OK with it all, but really, I don't think I am.

Is Willow brave enough to save the sister she's never known and open up her world to a whole new family? The stakes are high but Willow will discover that the rewards are even greater.

A fresh story of family and friendship told with humour and frankness.

'The dilemma Willow faces is discussed honestly and openly, with true empathy; it's a book which should be read and appreciated by others in the same position.'

'packs a powerful emotional punch'

'A beautiful and thought-provoking story'

'As a parent ... I was impressed by the way that Jess Bright's book gently approached more tricky emotional subjects in a palatable way for tweens.'

'A really enjoyable and compulsive read.'

'Excellent, fast-paced and realistic'

'Enjoyable and engaging '