Buck was learning the law of club and tooth

Buck was learning the law of club and tooth Buck was learning how to live in the north． In the south he had never stolen， but there he had never been so hungry． He stole cleverly and secretly， remembering the beatings from the man with the club．

Buck was learning the law of club and tooth．

He learnt to eat any food—anything that he could get his teeth into． He learnt to break the ice on water holes with his feet when he wanted to drink He was stronger， harder， and could see and smell better than ever before ．In a way，he was remembering back to the days when wild dogs travelled in packs through the forest， killing for meat as they went．It was easy for him to learn to fight like a wolf， because it was in his blood． In the evenings， when he pointed his nose at the moon and howled long and loud， he was remembering the dogs and wolves that had come before him．