From 'The Truth of the Lie' by Gonçalo Amaral.
"I receive a phone call from Sofia, who insists on my going home: our Shitzu dog is dead. She found it that morning, lifeless on the ground, with a head injury. She did everything to make sure the girls did not see it, but she didn't have the courage to remove him. When I arrive, everyone is already in bed. I place the Shitzu in a plastic bag, not sure about where I am going to be able to bury him. The ground is hard here. it's not easy to dig a hole and I hardly have the time for it. I decide to drop his remains into a bin. The animal is small, but he seems to weigh more than usual. I use my car to take her. As I am getting rid of it, I realise just how easy it is to hide a body - and how difficult it is to bury....When I get back, I discuss it with Sofia: she is afraid. She asks me to abandon the investigation and to worry about our daughters rather than other people's. For her, the dog's death is a bad omen. I reply that she is unfair, that her fears are irrational. Justice must be done for Madeleine, as for all other children and adults. It's my duty as a police officer: to seek the truth so that justice may be done."