Do you want to know what type of story makes the grade with the picture czars? Here's a collection of a round dozen, catholic popular appeal, all of which have made the jump to the screen, and pulled down good box office results. The result, for the reading public, is good entertainment value; for the student of hows and whys, it should provide some sort of measuring rod. Familiar names, -- Samuel Hopkins Adams, Richard Connell, Ben Hecht, O Henry, Somerset Maugham, Damon Runyon, James Street, Katherine Haviland --Taylor and others. Double titles (story and picture) in each instance.