La grande burla

Life in Garden City is much busier than usual, ever since a fearsome prankster came into action, a man of high culture and very in-depth technical knowledge, who enjoys causing panic with high explosive devices scattered throughout the city. Webb, Julia and Irving are on the case right from the start, but there is one detail that shuffles the cards: despite the great deployment of means, it is clear that the mysterious attacker does not seem interested in taking human lives. But then what is its purpose?