Olen Steinhauer

Olen Steinhauer (born June 21, 1970 in Baltimore) is an American writer of spy fiction novels, including ''The Tourist'', part of the Milo Weaver series, and the Yalta Boulevard Sequence. Steinhauer also created the TV series ''Berlin Station'', focused on a fictional Central Intelligence Agency branch operating in Berlin, which began airing in 2016. Provided by Wikipedia