Trenin, D. (2016). Should We Fear Russia? Cambridge, UK: Polity Press. 144 S., ISBN: 978-1-509-51091-7, ca. € 14,90. Trenin, D. (2018). What Is Russia Up To In The Middle East? Cambridge, UK: Polity Press. 144 S., ISBN: 978-1-509-52230-9, ca. € 11,69.