Happy Book Week!

It's Book Week Scotland and how great to find EXODUS in The Guardian's Top Ten Scottish children's book quotes among brilliant company, such as JK Rowling, Robert Louis Stevenson, JM Barrie and Debi Gliori. It's almost impossible to pick a favourite quote, but if I absolutely had to it would be this one:

'To try to be brave is to be brave.'

That's from a beautiful classic - George MacDonald's At the Back of the North Wind.

At the end of the week, I'm off to the Tarbert Book Festival. Tarbert is really beautiful and it's also next door to Carradale, the setting for one of my early books, SOUNDTRACK, so I'll be doing a reading from that, as well as taking my young audience on...

'... an exciting journey through some of the biggest ideas of our time (climate change, the future of humanity, the wonders of the universe and mind-bending new science). I'll be exploring and debating these hugely topical and powerful ideas through my own books for young readers - the award-winning EXODUS trilogy, my graphic novel EARTH-PLANET, UNIVERSE on the world's first environmentalist, Scotland's John Muir, and the book I've just written, A GIRL MADE OF STARS.' (Oban Times)

Happy Book Week, wherever you are!

THE BEAUTIFUL FREEDOM CAGE, Radio 4

There is a bridge in Venice at sunset, a loch in the ancient forests of Scotland of a primeval stillness that makes me shiver, a fishing harbour on a Greek island beside the tiny church of the Mermaid Madonna - these are my heavenly havens, enchanted places where the worries of the world seem very far away.

Last summer, watching a tangerine moon rise up over the Mermaid Madonna church (above), my fantasies about spending a winter there one day, writing a book in that perfect peace, were interrupted by sirens and the dash of police cars through the cafe tables. We couldn't see what was wrong and the locals only shrugged. We shrugged too and carried on eating, relaxing, dreaming...

Half a year later, in the depths of a Scottish winter, a newspaper article revealed what the strange harbour panic had been. Our idyllic Greek fishing harbour is not as 'out of this world' as we thought - all of a sudden, it is right at the heart of the modern world. Skala Sykaminias, so close to Turkey that I often wondered if I could swim across the turquoise strait of sea, has become a crisis point for refugees to enter Europe.

Most of the refugees are young boys from Afghanistan, many still children, fleeing Taliban attacks in their war-ravaged land, enticed by the promise of a new life in Europe by smuggler gangs. Some survive the epic journey, only to find themselves caught at the very end; some drown.

So when asked for a story for Radio 4 to mark the 150th anniversary of JM Barrie's birth, inspired by a Peter Pan chapter, 'Come Away, Come Away', I knew what I had to write. It is a story tinged with the stuff of Peter Pan - brutal pirates, flight, lost boys... and yet it is no fantasy. It's all happening right now in the place I will be going to on holiday again this year. But it will feel different, this time. And the story is not going away. Some stories decide they want to grow into books. We'll see.

Mine is one of three 15 min stories - the others are by Geraldine McCaughrean and Michael Morpurgo broadcast Tuesday 4th and Wed 5th May.

And I never knew till now that JM Barrie and I share the same birthday!

THE BEAUTIFUL FREEDOM CAGE Radio 4 on Thursday 6th May 3.30pm.

All 3 stories available on i-player.