Dr. Langeskov, The Tiger, And The Terribly Cursed Emerald

It's the hottest summer on record, and all across Europe, valuable objects are disappearing.

Museum curators unlock cabinets and find precious artefacts stolen. Wealthy mansion owners wake up to see their priceless paintings have vanished from the walls.

One thing's clear: a master thief is touring the continent and the police are left scratching their heads.