A gruesome crime has taken place in La Pedrera – Casa Milà: a burned body is found on the facade of Gaudí's iconic building. Inspector Milo Malart, previously suspended for misconduct by the Mossos d'Esquadra (Mossos of the Squadron), returns to Barcelona to find the perpetrator along with Sub-Inspector Rebeca Garrido.
There is talk of someone saying: “If you don’t behave I’ll leave you gasping for air. I’ll bury you alive.” It’s only talked about, not seen. Although later someone different is encased in a mausoleum tomb.