Nancy Drew is a famous teenege detective, who is accompnied by her two best
friends Bess Marvin and George Fayne, who are
actually cousins .
Nancy and her
friends are guests at the financially troubled Calloway Dude Ranch in Montana, owned by former rodeo champion Tammy Calloway. To
save her ranch , Tammy has decided to come out of retirement and enter the annual Fourth of July rodeo,. But someone has sent Tammy a note thereatening to destroy Renegade , her most valueable horse, if she goes through her plans!
Nancy too has recieved a message : a deadly sidewinder snake placed in her sleeping bag. It''s meant as a warning to leave the ranch and forget her friend Tammy . But wild horses couldn''t keep Nancy away. Both Tammy and Renegade have disspaeared, and Nancy will have to take the reins to save the ranch and to solve THE MYSTERY OF THE MISTY CANYON...................................... ......................................................