A parallel universe, a pirate ship, a talking bird, and one seriously eccentric captain.

After a laboratory mishap, inventor-in-training Angus Clark finds himself aboard the Fearsome Flea. The pirate crew mistakes the middle schooler for his alter ego, a dirty, rude cannon boy. Clever Angus must face a sea battle and a nasty mutineer, and walk the plank.

Will the scientific Angus survive life on the leaky Fearsome Flea? Why is Maniacal Marge out to get him? Will he ever return to his own world? And can his mother endure the mischievous pirate who now lives under her roof?...