Phantom Stallion #2: Mustang Moon
> Sam and the mysterious mustang known as the Phantom have become friends, and Sam is determined to defend his freedom on the open range. But the mustang has been accused of stealing tame mares from local ranchers. Sam knows the Phantom isn't to blame, and she races to prove his innocence. Then, a local rancher offers a reward to anyone who can capture the wild stallion. A price on his head means it's not just the Phantom's freedom Sam is fighting for -- it's his life.

Terri Farley​ is the best-selling author of books about the contemporary and historic West. Her most recent book ​Wild at Heart: Mustangs and the Young People Fighting to Save Them​ (Houghton Mifflin Harcourt) is a Junior Library Guild selection; winner of the Sterling North Heritage award for Excellence in Children's Literature; and has been honored by Western Writers of America, National Science Teachers Association, and American Association for the Advancement of Science. She is a recent inductee into the Nevada Writers Hall of Fame. Her ​Phantom Stallion​ (HarperCollins) series for young readers has sold over two million copies worldwide.