Professor David Benyon has been working in the area of human-computer interaction (HCI) and interaction design for over 25 years. He has written widely on the subject with over 150 refereed publications covering HCI, interaction design and intelligent user interfaces. He published one of the first textbooks on HCI in 1994 and recently completed the 4th edition of the textbook Designing User Experience: a comprehensive guide to HCI, UX and interaction design (Pearson, 2013). In 2007 Prof Benyon introduced ideas of conceptual blending to HCI with his book Designing with Blends (MIT Press, with Manuel Imaz). He published his monograph Spaces of Interaction, Places for Experience with Morgan and Claypool in September 2014.