Books by Alan Foster

Geoff Smart is Chairman & Founder of ghSMART, an advisory firm that helps leaders to run their organisations at full power. He is author of two New York Times bestselling books, Who and Leadocracy. Geoff earned a PhD in psychology from Claremont Graduate University, where he was mentored by Peter F. Drucker. Randy Street is Managing Partner of ghSMART and co-author of Who. An internationally acclaimed public speaker, he earned his MBA from Harvard Business School. Alan Foster is a consultant at ghSMART. Alan studied economics at Cambridge University and earned his MBA from INSEAD in France.