R. S. · Robert A. Sparks · Robert J. Sparks · Robert S.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Born to Be Bad | 6301913914 | 1991 | Sid Rogell · Anne Parrish · Charles Schnee · Edith Sommer · George Oppenheimer · Robert Soderberg |
| My Forbidden Past | 6302270448 | 1992 | Harry J. Wild · Leopold Atlas · Marion Parsonnet · Polan Banks · Sid Rogell |
| Out of the Past | 6301491920 | 1990 | Nicholas Musuraca · Samuel E. Beetley · Warren Duff · Daniel Mainwaring · Frank Fenton · James M. Cain |
| Walk Softly Stranger | 6301648579 | 1990 | Harry J. Wild · Frederic Knudtson · Dore Schary · Frank Fenton · Manuel Seff · Paul Yawitz |