, 2024, On human temporality: recasting whoness Da capo, de Gruyter, Berlin.
, 2016, Turing's cyberworld, in M. Kelly & J. Bielby (eds.), Information cultures in the digital age, Dordrecht, Springer, pp. 65-81.
with Capurro, R. , Nagel, D. , 2013a, Digital whoness: identity, privacy and freedom in the cyberworld, De Gruyter, Berlin.