Canadian writer, Louise Penny has a series (cozy) that follows Chief Inspector Armand Gamache in Quebec City. Canadian titles are in parenthesis.

#1 Still Life
#2 A Fatal Grace (Dead Cold)
#3 The Cruelest Month
#4 A Rule Against Murder (The Murder Stone)
#5 The Brutal Telling
#6 Bury Your Dead*
#7 A Trick of Light (2011)
*denotes 2010 release