An airship disaster disrupts the 30th anniversary celebration of the SIP and ALE baseball leagues, fueling tension between the once-warring Setherian and Helderan nations.

As both sides prepare to lay down bats and balls in exchange for muskets and cannons, Andrew Naughton -- aided by his robotic dog Crandy -- rushes to unravel the conspiracy and preserve the cease-fire that brought three decades of peace to the continent. But then Naughton finds himself accused.