In what ways does John Grisham show that Jake relishes being back on center stage once he is Carl Lee's attorney?

There are several ways in which John Grisham displays that Jake relishes having Carl Lee as his client again. He searches the paper to see if his rehiring has been reported and mses over how the Sullivan team will learn about it and their feelings toward it. Grisham also shows Jake planning to write a letter to Judge Noose, and not forgetting to send prosecutor Buckley a copy.