Wicked Little Deed by Kat Ellis

From its creepy town mascot to the story of its cursed waterfall, Burden Falls is a small town dripping with superstition. Ava Thorn knows this well - since the horrific accident she witnessed a year ago, she's been plagued by nightmares.

But when her school nemesis is brutally murdered and Ava is the primary suspect, she starts to wonder if the legends surrounding the town are more fact than fiction.

Whatever secrets Burden Falls is hiding, there's a killer on the loose, and they have a vendetta against the Thorns...