For 10 years, Thomas Adam collaborated with the FBI as a consultant thanks to his gifts of psychometry: by touching an object, he can see the memories and secrets hidden there. Objects have a memory. Sometimes those of a murderer ... Back in France, Thomas finds himself in the heart of the investigations that lead his brother, lieutenant of police, and his team in Aix-en-Provence ... but also in the center of a mysterious machination related to the murder of their parents. Who pulls the strings and what do you want?