What is the Key to My Heart? is designed to inspire children of all ages and may encourage them to build their confidence one day at a time, and to accept and love themselves and others. In this book, Lisa Locks helps children understand the importance of routine and structure and how this can help them to discover the tools to live a more fulfilling life. Through the childlike expressions in the book, the reader can identify and start to collect their own tools to better develop their self esteem. The tool kit in the book contains the words: Believe, Encourage, Clean, Organise, Health, Hygiene, Patience, Polite, Considerate, Fun, Dream, relax, Focus, Committed, Confidence, Challenge and Happiness. These tools are a set of positive principles to unlock self love and caring. Lisa's motto, on which the book is based, is: Being caring and kind is always on my mind. Helping out a friend is what is really important in the end.