Gary Tucker

In the novel Dead Man's Folly, Gary Tucker is the younger brother of Marlene. Poirot met him when he went to visit Mrs Tucker to get background information on Marlene who had just been murdered. Gary is described as a shy boy of about eight. The Tucker family had a girl Marilyn Tucker and two boys younger than Marlene but the name of the other boy is not given nor does Poirot meet him.