This collection of excerpts appears to be from "Slay Ride" by Dick Francis, detailing a mystery novel centered around the disappearance and murder of jockey Bob Sherman in Norway. The narrative follows David Cleveland, working for the Jockey Club, as he investigates Sherman's death, which initially appears to be a theft. The story evolves to reveal a complex conspiracy involving a stolen geological chart indicating rich oil deposits, leading David through dangerous encounters, including a boat sinking, a knife attack, and a car bomb. Ultimately, David uncovers the truth, connecting the murder to a powerful figure who sought to prevent the oil information from becoming public, with the help of Arne Kristiansen and other Norwegian characters involved in the racing world.