Catherine Greenall is an environmentalist, committed to using her writing to make a difference to the way people treat others, animals and the environment.

She gained a Master of Philosophy degree in Chemistry and turned to writing after a long career as a government scientist. A voracious reader, she always loved to write stories as a child and feels blessed to be able to spend more time writing now.

She is the author of an apocalyptic, visionary, science fiction trilogy. The first book ‘A Quirk of Destiny’ was awarded joint best book of 2013 by Green Living. The second book in the trilogy is 'Return to Gallanvaig' and the shocking final book is ‘Destiny of Light.’ The trilogy is based on actual science and imagines a world where toxic food has caused a deadly disease, where there are corrupt power systems and mutants with strange powers caused by the sickness. This trilogy was written as a warning about the potential dangers in our food and how this situation has been allowed to flourish. You can watch the trailer for the trilogy in the Author Updates section.


Catherine’s work also includes ghost, horror and vegan cookery, as well as scientific works. She is a long-term vegan and her published works include a vegan cookbook, "Vegans Can't Eat Anything!" and collections of short stories.