| Circle of Fear | 1961 |
| Danger in the Dark | 1962 |
| Who Are You, Linda Condrick? | 1962 |
| The Price of an Orphan | 1964 |
| The Unquiet Night | 1965 |
| Crime of Silence | 1965 |
| Betray Me If You Dare | 1966 |
| The Running Woman | 1966 |
| Hush, It's A Game | 1967 |
| See Nothing, Say Nothing | 1967 |
| Forty Pieces of Alloy | 1968 |
| The Whispering Wall | 1969 |
| The Souvenir | 1970 |
| Death By Demonstration | 1970 |