A visitor to the festival is "slipped a Mickey" and mugged. Whodunnit and why? Müller finds out. 32 pages. Part of the Easy Readers Series I, Level 1 difficulty -- which follows the case-by-case adventures of Helmut Müller, a "gumshoe" private investigator. Fast-moving action, simple language, contemporary settings, situations and issues, cultural notes, and brevity increase student interest.