At first it was fun! Now Austin Webster and his new friend Drew run into more trouble than they bargained for after jumping inside the World Wide Web. They're hiding from the dodgy Mr. Z, a strane substitute teacher who wants to wipe out truth on the Internet. But as the boys learn about the power of words, they're swept from site to site by a whirlwind of spam.
Back home in Normal, Illinois, Austin's sister Ashley and her Aunt Jessica do their best to mount a rescue. But they have their own menace to battle - a real tornado! Will the Websters survive both monster storms... and keep from being deleted?