What is the tone of this chapter? Can someone please help me with tone? The vibrations were stronger now, and the fish recognized prey. The sweeps of its tail quickened, thrusting the giant body forward with a speed that agitated the tiny
phosphorescent animals in the water and caused them to glow, casting a mantle of sparks over the fish.
The fish closed on the woman and hurtled past, a dozen feet to the side and six feet below the surface. The woman felt only a wave of pressure that seemed to lift her up in the water
and ease her down again. She stopped swimming and held her breath. Feeling nothing further, she resumed her lurching stroke.
The fish smelled her now, and the vibrations—erratic and sharp—signaled distress. The
fish began to circle close to the surface. Its dorsal fin broke water, and its tail, thrashing back and forth, cut the glassy surface with a hiss. A series of tremors shook its body.
For the first time, the woman felt fear, though she did not know why. Adrenaline shot
through her trunk and her limbs, generating a tingling heat .and urging her to swim faster. She guessed that she was fifty yards from shore. She could see the line of white foam where the waves broke on the beach. She saw the lights in the house, and for a comforting moment she thought she saw someone pass by one of the windows.
The fish was about forty feet away from the woman, off to the side, when it turned
suddenly to the left, dropped entirely below the surface, and, with two quick thrusts of its tail, was upon h