Enya er plejebarn hos Lars Kusk og Marthe. De bor i en stemningsfuld middelalderby, fyldt med eventyr og mystik. Men kun Lars ved, hvem Enya i virkeligheden er. Andre er bange for hende. Marthe kalder hende troldtøs.Josefine Ottesen (f.1956) er børnebogsforfatter, dramatiker og teaterinstruktør. Hun er uddannet skuespiller, men har siden 1990'erne levet af at skrive sine populære fantasybøger til børn og unge. Siden begyndelsen af sin karriere har hun vundet adskillige priser for sine bøger, blandt andet Kulturministeriets Børnebogspris og Orla-prisen.
Josefine Ottesen is one of Denmark’s most popular authors of books for children and young people, in terms of both enjoyment and sales. During the last 25 years, Josefine’s authorship has, on several occasions, set the agenda on the Danish children’s book scene. The many national awards and international nominations she has received, covering several different works, testify to her broad appeal and popularity. With her imaginative stories, filled with adventure and fantasy, Josefine Ottesen has contributed to many children’s joyful conquest of reading, as well as retaining young people, boys especially, as readers at an age when their interest in books often wanes.