This short but essential book will quickly and clearly advise children on how to deal with bullies, including cyberbullies, being left out, frenemies and peer pressure. Know how to stay safe online, recognise when you need to ask for help and learn how to improve your self-esteem and believe in yourself again.

The 12 Hacks series helps readers to improve their mental health not just now, but for the rest of their lives. These simple steps might seem obvious to some, but it is important for us to raise awareness of these relatively simple steps that everyone can take to improve overall health and well-being.