Perhaps you should try some spelling variations:
"best science book ever" » "les sciences book ever", "new science book ever", "art science book ever", "best science food ever", "best science from ever", "best science vol ever"
"best science mind ever" » "les sciences mind ever", "new science mind ever", "art science mind ever", "best science food ever", "best science its ever", "best science myth ever", "best science man ever"
"del science mad ever" » "del paciente mad ever", "del science a ever", "del sciences make ever", "del science food ever", "del science man ever"

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: "((\"best science book ever\") OR (((\"best science mind ever\") OR (\"del science mad ever\"))))~".
• Removing quotes may allow a broader search: (( best science book ever ) OR ((( best science mind ever ) OR ( del science mad ever ))))~.
• Adding a wildcard symbol may retrieve word variants: (("best science book ever") OR ((("best science mind ever") OR ("del science mad ever"))))*.