Sheelagh has published both secular and Christian work.
In 2008 Big Paw Books published her first novel, Natural Talent. This was based on Sheelagh's own experiences of working with young actors as part of her youth work.
Sheelagh started writing as child thanks to the encouragement of her English Teacher. Over the years she has written material for student magazine, church services and occasional short stories and plays., Whilst much of Sheelagh's time over the decade has been dedicated to her working life, the zest for writing has never left.
She has a written a transatlantic love story and dramatic thriller entitled The Sphinx Trilogy and a resource book of meditations on Holy Week both out for submission.