Our talent library
GMC is proud to represent over 100 authors, experts, speakers, and thought leaders across the non-fiction industry.
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.
Lizzie Waterworth
BAFTA nominated voice actor, including the voice of TV’s Horrid Henry. A children’s author and inspirational speaker to younger audiences on how to feel and sound more confident when speaking in front of people.
Dr. Dominique Thompson
GP and expert on teenage mental health. In 2024 she was made President of the Student Health Association.
Samantha McGowan
Sam is a mother and a communications specialist. She is passionate about using her skills to bring the powerful benefits of creative journaling to as many people as possible and to share and connect over honest experiences of pregnancy, birth and new parenthood.
Clemmie Telford
Podcaster-Blogger-Instagrammer and Mother of 3. From body image to mental health, relationship struggles to money challenges and everything in between. Clemmie shines a light on her own journey of self-development in a relatable, non-judgemental and occasionally humorous way and invites others to do the same.