This is a great opportunity to get hold of a fantastic book by Patricia Wentworth, titled "Grey Mask". The book is published by Grand Central Publishing and has a mass market format, with 256 pages. It is a mystery and detective fiction with a female sleuth and has been categorized under "Books & Magazines" and "Books".

The book is written in English and measures 6.7 inches in length, 1 inch in height, and 4.3 inches in width. It weighs 6.9 oz and was published in 1986. The topics covered in the book are general, mystery & detective, traditional, and women sleuths. Whether you are a fan of Patricia Wentworth or a lover of fiction, this book is a must-read.