Interview with NyTeknik's Mats Lewan. Mats holds a masters degree in physics, and is recognized as a world-renowned science & technology reporter. He writes for the Swedish newspaper NyTeknik, where he has been covering both cold fusion generally, and Andrea Rossi’s Energy-Catalyzer technology specifically, since 2011. He has recently published a book titled An Impossible Invention in which he recounts his first-hand experiences with Andrea Rossi and LENR over the past three years. More information can be found at http://animpossibleinvention.com/. Mats' more conventional articles can be found at http://www.nyteknik.se/.