Perhaps you should try some spelling variations:
"a fifth-minute series book" » "a fifth-minute bodies book", "a fifth-minute survey book", "a fifth-minute series books", "a fifth-minute services book", "a fifth-minute series block", "_ fifth-minute series book"
"a fifth-minute period book" » "a fifth-acute period book", "a fifth-minute region book", "a fifth-minute period blood", "a fifth-minute period black", "_ fifth-minute period book"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"a fifth-minute series book\") OR (\"a fifth-minute period book\"))".
• Removing quotes may allow a broader search: (( a fifth-minute series book ) OR ( a fifth-minute period book )).
• Adding a wildcard symbol may retrieve word variants: (("a fifth-minute series book") OR ("a fifth-minute period book"))*.