What is Opus Dei in Da Vinci Code?

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Tags

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2. #referred
3. #smear
4. #called
5. #templar
6. #society
7. #vinci
8. #secret
9. #sometimes
10. #group
11. #dummies
12. #mentioned
13. #catholic
14. #means
15. #members
16. #coming
17. #controversial
18. #latin