World-famous duck-tective Miss Mallard tracks down a stolen painting in Spain in this engaging Aladdin QUIX mystery. While on holiday in sunny Spain to attend a flamenco festival, Miss Mallard, the world-famous ducktective, and her nephew Willard Widgeon of the Swiss police become involved with intrigue. A painting by Miss Mallard's great friend, El Ducko, Spain's wealthiest artist, is stolen. Miss Mallard goes undercover as a flamenco dancer to "quack" the case.