Harry Fische and his crew are back in action.

The evil alien Sploig have stolen a whole cheese factory—cows and all—and taken it off planet Earth. There’s nothing to do but load up the Jiffy Whip and go after the cheese rustlers.

But how do you find an ancient race of shape-shifters who make even the Farfnians look like technological troglodytes? More importantly, when you do finally catch a Sploig, what do you do with it?

With the Limburger infested with shape-shifting aliens who can look like anyone or anything, nobody is safe. Now the question is…are Harry and the crew hunting Sploig, or being hunted themselves?