The Day and Night Machine
by Ian B G Burns
It’s Jess’s thirteenth birthday. She’s been in bed for nearly a year, the result of a car accident that killed her father.
Surprisingly, she finds a birthday present from her father, an unusual gift for a girl and one which she, her grandfather, and her mother, puzzle over.
In the course of playing with it she discovers that it has some highly-unexpected properties.
Then, purely by accident...