Title rated 2.95 out of 5 stars, based on 13 ratings(13 ratings)
Book, 2012
Current format, Book, 2012, Berkley Prime Crime mass-market ed., No Longer Available.
Book, 2012
Current format, Book, 2012, Berkley Prime Crime mass-market ed., No Longer Available. Offered in 0 more formats
Dr. Sophie Knowles is a professor with a way of making even the most complex math problems fun for her students. But when the school's beloved librarian is found shot to death in the stacks, Sophie learns that her friend was more complex than she ever knew. Includes puzzles and logic problems.
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