True Wealth by Ken Honda is a fictional story written in a manner where you feel that you are being mentored by a successful person on the keys that helped them live a successful life. It's based on the story of a grandson receiving 9 letters as an inheritance from a rich grandfather. These lessons are read and guide the character through his travels around the world as he is curious to meet people who knew his grandfather and could tell him more about him. He learns about the importance of trusting his intuition and synchronicities, taking action and learning from failure and being persistent, using our gifts and strengths to serve others, the difference between being one who gives versus one who is always taking. To conclude, if you're looking for a fictional book with a self-development theme, this is a great choice.