The girls' friend Lindsay wants to enter her beautiful tulips in a flower contest, but someone-- or something-- ripped the flowers right off the stems. All clues point to a unicorn.

Mary-Kate and Ashley are selected to be on their favorite TV game show.

When the twins find giant pawprints behind the clubhouse of a dude ranch, an old ranch hand claims it is a dragon's.

Clue, the basset hound, disappears from the cabin, and it is up to the girls to find her.

Mary-Kate and Ashley must find a missing robot before the science fair is cancelled.

Mary-Kate and Ashley are psyched to see their friend Patty perform her Irish dance in the talent contest at the mall. But before Patty goes on stage, her emerald shamrock pin is stolen! The twins are sure they'll find Patty's pin in no time. After all, the thief left behind a chocolate fingerprint. But the case gets tougher when more jewelry turns up missing. Now the talent show might be cancelled -- unless Mary-Kate and Ashley can find the chocolate-loving thief lickety split!

Where in the world could someone hide an elephant? That's what Ashley and I had to find out. The circus was in town, and their newest star -- Maysie, the baby elephant-was missing! It was our biggest mystery yet! We had to find Maysie before show time -- which was only two hours away! No problem. It shouldn't be too hard to find something that weighs a ton, right? Wrong!