Police Inspector Davide Licata, after recovering from a wound sustained during an attempted assassination attempt, is invited to head a secret service department whose purpose is to conduct operations related to the detection and fight against organized crime using methods and means not available to ordinary law enforcement agencies. To solve his tasks, Davide goes to an African country in search of Tano Kariddi, who fled from a psychiatric clinic, where he was sent by court after the murder of
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