In the spirit of Alice in Wonderland and The Wizard of Oz, this story introduces readers to the hidden magical—and mysterious—world of gnomes, elves, and trolls. Eleven-year-old Sarah moves with her family from New York City to rural Hadley, Connecticut. She's eager to explore her new home and meet new friends, but she never expected to befriend an old garden gnome. Readers join Sarah as she is drawn into a secret world under our feet. Sarah uses her instincts to calm old riv