Oxford bookworms library: level 3: : the call of the wild (oxford bookworms library. classics. stage 3)

When Men Find Gold In The Frozen North Of Canada, They Need Dogs – Big, Strong Dogs To Pull The Sledges On The Long Journeys To And From The Gold Mines. Buck Is Stolen From His Home In The South And Sold As A Sledge-dog. He Has To Learn A New Way Of Life – How To Work In Harness, How To Stay Alive In The Ice And The Snow And How To Fight. Because When A Dog Falls Down In A Fight, He Never Gets Up Again.