This inspiring book tells the stories of more than 50 contemporary teens who dared to change the world they live in.Bestselling author Margaret Rook asked teens about their experiences of volunteering, social entrepreneurship and activism (online and outside of it). In an interview, the young heroes told her how they live in a world obsessed with celebrities, likes and appearance, refusing to live up to other people's expectations.The book covers the most important social issues such as ecology, activism, social environment, assistance to victims, inclusiveness, sexuality, race, bullying and others. The book will serve as an inspiring example, and its characters will serve as role models for the modern teenager.The features of the bookWe wanted the contents of the book to be applicable to Russian realities, and therefore provided it with a preface from Russian experts and added several Russian heroes.The book is the winner of the Moonbeam Multicultural Non-Fiction Award 2019.Who this book is forFor all young people who they like to read inspiring stories and think about what benefits they can bring, what path of self-realization to choose.