New York : Delacorte Press, 2009.
373 p. ; 20 cm.
[Flavia de Luce mystery]
Bradley, C. Alan, 1938- Flavia de Luce mystery.
Eleven-year-old Flavia de Luce, an aspiring chemist with a passion for poison, must exonerate her father of murder. Armed with more than enough knowledge to tie two distant deaths together and examine new suspects, she begins a search that will lead her all the way to the King of England himself.