Said in a matter-of-fact tone

“Lee’s no slouch in a fight, but there’s a reason he’s not leader of the ABB.  He got spooked without his boss there and ran.  I guess you’re responsible for that?”  Skull-mask waited for a response from me.  When I didn’t offer one, he ventured towards the edge of the roof and looked down, then spoke without turning to look at me, “Lung is getting creamed.  The fuck you do to him?” (1.5) 

Stated in a nervous tone

“That’s a disaster waiting to happen.” (18.3) 

Spoken as if you’re describing something. Said in a dejected tone of voice

“And when it works, I feel… a circuit?  It’s like the darkness comes alive, a cord or wire between me and the people in my darkness, and I can actually see it.  If I focus on it, it gets bright and hot, and I have access to whatever my power’s sapping from them.  A fraction of a power, one power at a time.” (13.10)