The chase is on
1. I think the hound attacked Montag because I think the hound saw what Montag did to the firemen.  2. Montag caught a bloom of fire and it snapped the hound up in the air .  3. Montag figured out that Beatty wanted to die.  4. Montag after he figures out that Beatty wanted to die and was think for a while he went for a jog  with his books in his hand.  5. When Montag crossed the street he noticed that there was a police alert that stated that Montag was wanted for the museres he had commit.