Title: The square root of murder
Description: While celebrating famous scholars of the past with her students, Dr. Sophie Knowles, a much loved math teacher at Henley College, must add up the clues to prove her assistant's innocence when she is accused of killing Dr. Keith Appleton, the most disliked professor on campus.
Subjects: Murder, Women college teachers, Investigation, Fiction, Fiction, mystery & detective, women sleuths, Massachusetts, fiction