After a long career as a government scientist, Catherine Greenall wrote the first novel in a trilogy, 'A Quirk of Destiny,' a science fiction, apocalyptic tale. 'Return to Gallanvaig' is the second book in the series and she is currently working on the third.
She is a long-term vegan and environmentalist. In addition to the Quirk of Destiny trilogy, her published works include a cookbook 'Vegans Can't Eat Anything!' Her short stories include 'Burnview' and the short story collection 'Echoes and Reverberations.' Her scientific works include 'The Mersey Measure.'