Maggie Stiefvater Quotes about Wall

I guess I make things that need energy stronger. I'm like a walking battery.
"The Raven Boys". Book by Maggie Stiefvater, 2012.
Maggie Stiefvater (2011). “Linger”, p.124, Scholastic Inc.
Maggie Stiefvater (2011). “The Scorpio Races”, p.32, Scholastic UK