TY  - BOOK
AU  - Riordan, Rick
TI  - The mark of Athena
T2  - The Heroes of Olympus
SN  - 9780141335759
U1  - 813.6 
PY  - 2012///
CY  - London
PB  - Puffin Books, Penguin Books
KW  - Adventure stories (Children's / Teenage)
KW  - Camps -- Fiction
KW  - Children's Collection
KW  - Children's stories
KW  - Gaia (Greek deity) -- Fiction
KW  - Giants -- Fiction
KW  - Hera (Greek deity)
KW  - Mythology, Greek -- Fiction
KW  - Mythology, Roman -- Fiction
KW  - Young Adult Fiction
ER  -