Threshold
From Author Wars - https://authorwars.com/publications/threshold-279401.html
Overview:
- Title: Threshold
- Author: Judith Singer
- Year: 1975
- ISBN-10: 0552681865
- Publisher: Corgi
- Price: £0.50
- Pages: 256
- Binding: Paperback
- Type: Novel
- Title Reference: Threshold
- Notes: All external sources say 'Bantam/London-Toronto', yet the ISBN is within the UK Corgi range.