When Maud loses track of Boulder during a geology conference in Baltimare, she'll do whatever it takes to find him and bring him back home.

Big Macintosh has always loved baseball--from the feel of the bat against his hooves to the adrenaline rush following a good hit, everything about the sport appeals to him. But what's the point in playing if the one fan he cares about never shows up?

A young unicorn unwittingly angers Luna and is dragged into the dream world to prove her worth.