The man with the silver Saab / Alexander McCall Smith.

Detective Ulf Varg is a man of refined tastes, and quite familiar with the art scene in Malmö. So when art historian Anders Kindgren visits the Department of Sensitive Crimes to report a series of bizarre acts that have been committed against him, Ulf and his team swing into action. Fish stuffed into the air vents of Kindgren's car and a manipulated footnote in a publication would be cause enough for an investigation - but when a painting Kindgren had confidently appraised as genuine is later declared to be a fake, it's clear that someone is out to tarnish his reputation. Meanwhile, Ulf is also weathering personal issues, which quickly spiral out of control, and lead to him being investigated himself...