Guides young girls through what to expect during puberty, from periods and moods to boys, eating disorders, body image, relationship, exam stress and bullying, as well as many other topics relevant to today's teen. With b/w illustrations by Katie Lovell. Ages: 9+

Felicity has worked for Usborne for over 30 years and has written and edited hundreds of titles, from books on tractors to genetics, from Shakespeare to mental health, and plenty of sparkly unicorns. Felicity is an expert in making tricky topics friendly and accessible to young children and recently has been writing books that celebrate feelings, friendship, empathy, families, and diversity. When she's not writing or researching very specific details on dinosaurs, Felicity can be found tramping through fields and forests foraging for food or just curled up with a bag of Twiglets, a couple of cats and a crossword.