HOLY FUZZBUTT! Aliens have invaded, and Gordon's fellow space pets have been captured!

Now Gordon will have to fight the enemy alone! Even his distress calls to P.U.R.S.T. (Pets of the Universe Ready for Space Travel) have gone unanswered. But Gordon's never been much of a fighter—his deadliest weapon is his mind. So what's a genius dog to do?Time travel, of course! He'll use his new time machine to stop the invasion before it happens. But something goes wrong, and Gordon travels back too far! And he's out of fuel! Will Gordon be able to save himself, his friends and his humans? And get back to the future? Kids won't want to miss this hilarious trip through space and time!