The Evolution of Calpurnia Tate

It's the summer of 1899, 50 miles outside of Austin, Texas, and Calpurnia Tate's entire family, with the exception of her eccentric grandfather, is suffering from the heat. Nicknamed Callie Vee, the 11-year-old is the only girl, smack in the middle of six brothers. She has some secret weapons to deal with the heat--a spot…