Quote:
Originally Posted by itimpi
Use the 'Life and pi' 
As you mentioned if no operator keyword is present the the 'or' operator is assumed. Brackets can be used if needed to provide grouping. |
Actually, the "and" operator is assumed. It might seem like it is an "or" situation since so many books will come up in searches on default settings, but it's only because it is catching the search strings in the book summaries (or other metatdata fields) as well.