Jess Baker is a Chartered Psychologist and Associate Fellow of the British Psychological Society. She started her career in healthcare before specializing in business psychology. She has delivered webinars from her loft in Shropshire to global audiences. She is an award-winning coach. Over a thousand women have been through her online Tame Your Inner Critic program. She speaks at conferences and festivals and is a regular commissioned writer on the subject of wellbeing. She comments on leadership, psychology at work and mental health for magazines, newspapers and national radio. As an expert on the wellbeing of helpers she offers her services on a voluntary basis to charities.

Rod Vincent is an Anglo-Irish Chartered Psychologist, a writer and a musician. He is an Associate Fellow of the British Psychological Society, and during his previous career as a business psychologist he helped to develop leaders in forty-one countries. He is now doing his best to rebalance that carbon footprint by confining himself to walking the Shropshire hills. His poems and stories have won prizes in competitions and been published in a number of literary journals including Poetry Ireland Review, Stand and The Rialto. His poems are also in the Iron Book of New Humorous Verse (Iron Press). He writes the lyrics and plays bass as one half of O'Reilly & Vincent.