Starminster
Astrid has lived in the rhubarb shed her whole life.
 
The outside world is dangerous, Mama explains; she will understand when she’s older, but she cannot set foot beyond the door. Astrid longs to see the world; to meet other children; to live in the farmhouse with Mama. But what she longs for most of all is to see the stars.
 
Then one night, a stranger unlocks the shed: a stranger with wings. She has come to take Astrid to a secret city in the sky called London Overhead, far above the highest peak of the Shard. For Astrid, like her, is a Librae – and will soon grow wings of her own . . .
 
Astrid is swept into a breathtaking and magical world of new friendships, sweeping adventures and unimaginable discoveries at the ancient, beautiful school for Librae students: Starminster. But quickly she learns that all is not well in the glimmering city. And when rumours abound of missing children in London Underfoot, she begins to realise that Mama may have been right about the dangers waiting for Astrid all along . . .
 
Starminster: The Month of Birthdays
Astrid has her wings at last. But unlike all her Starminster classmates, she can’t get them to work, no matter how hard she tries. Soon, the formidable new headmistress issues a warning: Astrid must learn to fly, or leave London Overhead forever.
 
Then the Month of Birthdays arrives, bringing circus shows, rollercoasters, mountains of cake – and a legendary series of games, with a prize beyond Astrid’s wildest dreams.
 
Astrid knows she has to win; it’s the only way she can fix her wings, and secure her home in London Overhead. But the games are far more dangerous than she could ever have imagined – and someone is out to ensure Astrid never makes it to the end.