TY  - BOOK
AU  - Cowell, Cressida 
AU  - Cressida Cowell 
TI  - how to train your dragon book 5: : how to twist a dragon's tale 
SN  - 9780316117746
U1  - C874h 2005  
PY  - 2007///
CY  - New york 
PB  - Hachette Book Group 
N2  - A severe heatwave caused by an active volcano on Lava-Lout Island forces Hiccup to stop a fiery disaster. Someone has stolen the Fire-Stone, causing Exterminator Dragons to hatch and threaten the tribes. Hiccup must recover the stone, battle dragons, and face his nemesis, Alvin the Treacherous.
ER  -