Fear blossomed up into the boy's face at the woman's scream. He pushed her aside and glared wildly about him.
The nearest exit from the park was just ahead. Swiftly he put his head down and scurried through the exit. Once in the street he increased his speed and ran for six blocks, past the auditorium, and across Seven Corners, until the breath whistled in his throat. As he staggered to a stop a police siren sounded behind him.
The boy forced his tired legs to move again and sprinted down an alley that opened to his left. Halfway through the alley he heard the screech of tires behind him—and the police siren was at his back. He came to a low fence bordering the alley, between an apartment building and an older, private, home. Without pausing he rested a hand on the fence railing and vaulted over.
Beneath him as he hung suspended he saw a child's large sand box. His right foot, with his weight behind it, landed on the handle of a toy wagon, and his ankle twisted painfully under him. He sprawled forward, ripping the skin of his forearm on the side of the sand box as he fell.
As quickly as he was able he pulled himself to his feet and limped across the yard, past the small house, and out into the street. The police siren still sounded behind him, and now another started up in the block ahead.
He turned to the right and ran with all the speed he could command. A block ahead loomed the Mississippi. With his last remaining strength he stumbled toward it.
A police car arrived just as he dived into the murky water.
Two policemen scrambled from the car and ran toward the river bank. Sergeant Robert Kirk pulled his pistol from its holster as the boy's head reappeared above the water.
"Halt!" he shouted. "Halt or I'll shoot!"
The boy never paused.