Cerberus hitting St George like a wrecking ball

The handless arm swung around and hit him like a wrecking ball.
St. George hit a wall, scraped across it, and slammed into Four again. Momentum bounced him off the corner and threw him back out into the street. He hit the pavement and tumbled another two yards.
The street shook under him. He tried to focus, to throw himself into the air, but his head was spinning and the titan’s foot caught him in the side before he was even a few inches off the ground. He crashed into another wall and fell. He heard people shouting, but wasn’t sure if it was inside the building or somewhere in the distance.

Excerpt From Ex-Purgatory, pg 616
Peter Clines
https://books.apple.com/us/book/ex-purgatory/id676938479