Small Persons with Wings — Ellen Booraem

For years Mellie has been trying to live down the day she told her class that she had a fairy living in her bedroom. When her parents inherit her grandfather's inn and they move to a new town, Mellie believes she'll leave all that fairy nonsense behind--only to discover that her family members have been fairy guardians for generations, and the inn is overrun with ""small persons with wings."" They hate being called fairies. Before she knows it, the family and fairies are all facing an evil temptress in disguise who want the family magic all for her own.