Fred Taylor is Halley Professor of Physics at the University of Oxford and a Distinguished Visiting Scientist at NASA's Jet Propulsion Laboratory. He is a member of the Cassini Infrared Spectrometer Team and is the coauthor (with Athena Coustenis) of Titan, the Earthlike Moon (World Scientific, 1999) and Titan: Exploring an Earthlike World (forthcoming from World Scientific, 2008).