The Da Vinci Gang 4: The Mystery of the Venetian Masks
(El pequeño Leo Da Vinci 4. El misterio de las máscaras venecianas)
Children and Young Adult / Middle - Grade Books
Leo and his gang go on trip to Venice during Carnival, but the minute they arrive, three mysterious thieves dressed as crows attack them and steal an invention. Leo and his friends go into action to unmask the robbers.