Robert Quackenbush

Sherlock Chick and the Peekaboo Mystery

Stage Door to Terror: A Miss Mallard Mystery (QUIX)

Dogsled to Dread: A Miss Mallard Mystery (QUIX)

Cable Car to Catastrophe: A Miss Mallard Mystery (QUIX)

Henry's Awful Mistake (Henry Duck)

Taxi to Intrigue: A Miss Mallard Mystery (QUIX)

Surfboard to Peril: A Miss Mallard Mystery (QUIX)

Sherlock Chick's First Case

Gondola to Danger: A Miss Mallard Mystery (QUIX)

Bicycle to Treachery: A Miss Mallard Mystery (QUIX)

Henry Goes West (Henry Duck)

Stairway to Doom: A Miss Mallard Mystery (QUIX)

Express Train to Trouble: A Miss Mallard Mystery (QUIX)

Texas Trail to Calamity: A Miss Mallard Mystery (QUIX)

Dig to Disaster: A Miss Mallard Mystery (QUIX)