Perhaps you should try some spelling variations:
books lecture » books lectures, works lecture, books pictures
lecture book » picture book
world books » worlds books, world book, world looks
book thing » book things, books things, book being
2008 all » 2008 a, 2008 a2, 2008 a1

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: ((2008 all) OR (2008 held)) world books lecture book thing.
• Adding a wildcard symbol may retrieve word variants: ((2008 all) or (2008 held)) world books lecture book thing*.