Sammy Keyes and the Curse of Moustache Mary — Wendelin Van Draanen

Moustache Mary: legend, curse, killer, or savior?

When Sammy and her friends meet Lucinda Huntley walking her 200-pound pig down the middle of the road, their quiet weekend in the country quickly becomes an adventure. Lucinda tells them a true tale of the Wild West, her great-grandma Moustache Mary, and a century-old family feud.

But this feud is hardly ancient history. Past and present collide -- and combust! -- when Mary's pioneer cabin burns to the ground. Sammy thinks the cause of the fire may be a hundred years old, but still, the gas can she finds near the scene of the crime is shiny and new....