"The commonality between us all is human spirit. Human spirit is the unsung hero of the hour." The fifth book, Progress, continues to build our understanding and acceptance of ourselves and each other, and how we simultaneously exist on many levels. Our challenges have the potential to both unite and divide us, yet we have the freedom to choose our own way through. By now, we are learning to choose well, and to be peaceful with the choices we make. We are being the compassion of the spirit that we are. Mai addresses these points at a deeper level by using subjects such as the 2012 London Olympics, the Suffragette movement, and chronic illness, as ways to explore this - often with surprising conclusions.