Controversy and Ultimatum is a thriller with a political background. It takes place in an imaginary country, an island shaped like a crab, located somewhere in the Atlantic or the Pacific, not far from the American coast. There is a crime in high society. Two detectives are dedicated to solving the enigma. They are Gavin William and Chelo Gomez. They are two opposite and yet complementary characters. Gavin William is rational, objective, patient. Chelo Gomez is mysterious, subjective, and even more patient.