Izobel Brannigan is an ordinary girl, working a good but dull public relations job, and with a lousy -- but slightly less dull -- boyfriend. Out of boredom, she decides to Google herself and finds an entire Web site devoted to her, describing a fun, exciting, and glamorous lifestyle that she's certain she's not living. Curious, she starts searching for the mysterious admirer who thinks so highly of her, and no one is safe from her questions.
Her friends, her coworkers, old boyfriends even new flames are all at risk. The more she searches, the more her life begins to reflect what she read on the Internet. After dumping the boyfriend and doing some serious soul-searching, Izobel begins to wonder who's more real: Izobel Brannigan the person, or IzobelBrannigan.com?