Sean Connolly is a father of three and the author of more than 60 books aimed at children and families. His titles include The Book of Totally Irresponsible Science and The Book of Potentially Catastrophic Science. A gifted communicator, Sean has been interviewed regularly on television and radio in several countries and has made dozens of appearances at schools, literary festivals, and bookstores. But his real love is joking around - just ask his children!