diff --git a/src/epub/content.opf b/src/epub/content.opf
index c5d49b8..52c1f17 100644
--- a/src/epub/content.opf
+++ b/src/epub/content.opf
@@ -29,12 +29,27 @@
The Great Gatsby
Great Gatsby, The
- SUBJECT_1
- SUBJECT_2
+ Traffic accidents--Fiction
+ First loves--Fiction
+ Rich people--Fiction
+ Mistresses--Fiction
+ Revenge--Fiction
+ Long Island (N.Y.)--Fiction
+ Psychological fiction
LCSH
- LCSH_ID_1
+ sh2008112715
LCSH
- LCSH_ID_2
+ sh2008103607
+ LCSH
+ sh2008110355
+ LCSH
+ sh2008107168
+ LCSH
+ sh2008110358
+ LCSH
+ sh2008106613
+ LCSH
+ sh85108438
Fiction
DESCRIPTION