Our talent library
GMC is proud to represent over 100 authors, experts, speakers, and thought leaders across the non-fiction industry.
Katie Hodgetts
Katie Hodgetts is an award-winning climate and youth campaigner, keynote speaker and founder of The Resilience Project
Lorena Bernal
Lorena Bernal is a Life Coach, Spiritual Life Coach, Actress and Founder of Live Love Better - a wellbeing, spirituality and events platform.
Dr Mark Williamson
Dr Mark Williamson in the co-founder and Director of Action for Happiness - a charity that promotes a happier and more caring society.
He has a PhD in Engineering from the University of Bristol and an MBA from IMD business school in Switzerland, where he received the President’s Award.
In 2022 Mark was awarded an additional Honorary Doctorate in recognition of his work with Action for Happiness.
Dr Claire Plumbly
Dr Claire Plumbly is a HCPC-Registered Clinical Psychologist specialising in trauma and burnout.
Helen Villiers
Helen Villiers is a Psychotherapist specialising in narcissism, emotional abuse and neurodivergence.
Katie McKenna
Katie McKenna is an accredited Psychotherapist specialising in emotional abuse and childhood trauma.
Sarah de Lagarde
Sarah de Lagarde is a motivational speaker, disability advocate and double amputee.
Heather Darwall-Smith
Heather Darwall-Smith is one of the UK’s top sleep specialists and psychotherapists.
David Vaux
David Vaux is an ex-firefighter and is now one of Britain’s leading Osteopaths, specialising in strength-focused activity in older age.
Emma Hollingsworth
Award-winning blogger, plant-based and gluten-free baker. Founder of baking brand Mrs Hollingsworth’s.
Vybarr Cregan-Reid
Vybarr Cregan-Reid is an academic, broadcaster and highly acclaimed author of crossover science/philosophy/history books.
