In the fall of 1879, there were roughly 80 women students at Northwestern University. Among the entering class of 1883 were three young women: Claire Lattin, Adella Maltbie and eighteen-year-old Minnie Rachel Moulding Goodsmith. They were, as Minnie later described them, 'timid girls, strangers to everyone in Evanston.” Soon, the trio formed a friendship. They were well aware that four...