You Can Call It a Day

You Can Call It a Day is a 1949 thriller novel by the British writer Peter Cheyney who had gained a reputation for writing popular novels in the American hardboiled style.^[1] It was the first of a trilogy featuring the private detective Johnny Vallon, a hard-drinking former army officer.^[2] It was also published under the alternative title of The Man Nobody Saw.

You Can Call It a Day

First edition
Author	Peter Cheyney
Language	English
Genre	Thriller
Publisher	William Collins, Sons
Publication date	1949
Publication place	United Kingdom
Media type	Print
Pages	191
Followed by	Dark Bahama