The Black Spectacles

Also known by its US title The Problem of the Green Capsule, this classic novel is widely regarded as one of John Dickson Carr’s masterpieces and remains among the greatest impossible crime mysteries of all time.

• | Author: John Dickson Carr
• | Publisher: British Library Publishing
• | Publication Date: Mar 10, 2023
• | Number of Pages:
• | Language:
• | Binding: Paperback / softback
• | ISBN-13: 9780712354820
• | ISBN-10: 0712354824