Rex Koko, Private Clown

Rex and Jimmy Plummett try to rescue Reynaldo Carlozo from the attacker who has dragged him into the alley. Rex pins the assailant down, then watches Carlozo run away. The attacker has family connections to other unsavory characters in the story. Rex and Jimmy end up at the Hi-Wire, and Jimmy tells Rex he can get answers to his questions about the murders by going to a certain high-stakes poker game. Episode 14 of 23 (From the book of the same name, available at Amazon:  http://www.amazon.com/dp/B004YFEUCQ)