but his interest was restricted to two themes-sex, as represented in the novels of Harold Robbins and Irving Wallace (Perry, after being lent one of these by Dick, returned it with an indignant note:
sexua, Harold Robbins eta Irving Wallaceren nobeletan ageri den eran (Perryk, behin Dickek horrelako bat utzi, eta asaldurazko ohar honekin itzuli zion: