Lars Kepler is a No.1 bestselling international sensation, whose Joona Linna thrillers have sold more than 12 million copies in 40 languages. The first book in the series, The Hypnotist, was selected for the 2012 Richard and Judy Book Club. The most recent, Stalker, went straight to No.1 in Sweden, Norway, Holland and Slovakia. Lars Kepler is the pseudonym for writing duo, Alexander and Alexandra Ahndoril. They live with their family in Sweden.