Top ten ghost stories

Sandra Greaves was born in Edinburgh and now lives in Devon with a husband and several badly-behaved chickens, midway between the moor and the sea. She won the Society of Children's Book Writers and Illustrators Undiscovered Voices competition in 2012 for her first novel, The Skull in the Wood.

One of her top ten ghost stories, as shared with the Guardian:Dark Matter by Michelle Paver

A perfect