Lizzie Nichols has a problem, she can't keep her mouth shut. She goes to London to visit her boyfriend, and although she has good intentions her mouth gets him in major hot water. Now she's stuck there with no place to stay and no boyfriend, fortunately her friend Shari is working in France catering weddings, in a sixteenth-century chateau. Lizzie falls for Luke, the owner of the chateau but once again her mouth gets her in trouble. Luke hates her...

Having recently discovered she is the sole heir to the throne of a tiny European principality, fourteen-year-old Manhattan resident Mia writes in her journal about her attempts to cope with this news, as well as with more typical teenage concerns.

Sixteen-year-old Jean "Jinx" Honeychurch, the descendant of a witch, must leave Iowa to live with relatives in Manhattan after the first spell she casts goes awry, but she will have to improve her skills to stop her cousin from practicing black magic that endangers them and the boy they both like.

Fourteen-year-old Mia, who is trying to lead a normal life as a teenage girl in New York City, is shocked to learn that her father is the Prince of Genovia, a small European principality, and that she is a princess and the heir to the throne.