Perhaps you should try some spelling variations:
"novella" » "novelle", "novela", "novellen", "novellea", "novelsa", "novellena"
"lovella" » "govella", "lovelle", "rovella"
"lovells" » "lovelass"
"novell" » "novelle", "novels", "novellen"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("novella" OR ("lovella" OR "lovells")) OR ("novell" OR "lovell")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"novella\" or (\"lovella\" OR \"lovells\")) or (\"novell\" or \"lovell\"))".
• Removing quotes may allow a broader search: (( novella or ( lovella OR lovells )) or ( novell or lovell )).
• Adding a wildcard symbol may retrieve word variants: (("novella" or ("lovella" OR "lovells")) or ("novell" or "lovell"))*.