Murdle: Volume 2, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Murdle: Volume 1, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Murdle: The School of Mystery—50 Seriously Sinister Logic Puzzles
G.T. Karber
Murdle: Volume 3, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Merry Murdle: 25 Fiendishly Festive Logic Puzzles
G.T. Karber
Murdle: Solve 100 Devilishly Devious Murder Mystery Logic Puzzles
G.T. Karber
Murdle: Resuelve el crimen: 100 acertijos endiablados para solucionar usando la lógica y el poder de la deducción
G.T. Karber