Theodosia and the Staff of Osiris by R.L. LaFevers

Summary: When mummies go missing all over London, eleven-year-old Theodosia puts aside her fight against the Serpents of Chaos to save her father, who is suspected in the thefts, all the while avoiding a string of new governesses. 387 p., Houghton Mifflin Co.

Find it at WCPL