The definition of a glossary i found is: an alphabetical list of terms or words found in or relating to a specific subject, text, or dialect, with explanations. Based on this definition i would think the most likely answer would be B, a list of topics in a book.
Your answer should be D) Graphologist because Graphology is study of handwriting
Ad hominem is an attack against the arguer instead of the argument itself in order to cast doubts about arguer's argument.