The invisible city

Emili Rossell, the young owner of one of Barcelona's top galleries, receives an old manuscript written by an Italian architect about the "Invisible City"--An ambitious project dreamt up by King Charles III to build an alternative capital city in the Ebro delta. The manuscript contains hints about a lost masterpiece by the Venetian painter Tiepolo, and the site of the Invisible City is where Emili used to play as a child; spurred on by these reasons, he is plunged into a fascinating extinct world.