Seymour the hamster is absolutely convinced that he is the luckiest pet in the entire world. He has a bottomless bowl of delicious seeds, a cozy mountain of wood shavings, and his very own exercise wheel. Why would he ever want to leave? His life inside the cage is completely perfect, until Pearl the family cat starts whispering about the amazing goodies waiting out in the sunroom. Tricked by the sneaky feline, Seymour decides to venture past his metal bars to see what he has been missing. But he quickly discovers that the great outdoors is far more dangerous than he imagined! This incredibly funny diary-style story teaches a hilarious lesson about appreciating what you have and the true comfort of a safe home.