Esme Higgs (Author) Esme Higgs is one of the biggest online influencers in the equestrian world with more than one million followers. She's a children's author, presenter, video producer and a horse-mad ordinary girl. Her online videos are a mix of tutorials, horse care videos and vlogs about her horses (Mickey, Joey, Casper and Duke) and her life. She is a proud ambassador for the charity Brooke and works closely with other charities such as World Horse Welfare and the Riding for the Disabled Association. Jo Cotterill (Author) Jo Cotterill is a multi-award-winning author with over fifty books for children and young people. Her novel A Library of Lemons has sold into twelve countries and her superhero comic-strip series Electrigirl has encouraged many reluctant readers to enjoy reading. She has written stories for Disney and Doctor Who, and her background in acting and teaching makes her a hit on school visits. Jo cares passionately about SEND and LGBTQ+ inclusion and works as a consultant for Empathy Lab alongside her writing.