1952: Hunt the Killer by Day Keene

Hunt the Killer by Day Keene was first published in 1952 and is currently available via Stark House Press.

http://starkhousepress.com/keene.php

1952: The Killer Inside Me by Jim Thompson

The Killer Inside Me by Jim Thompson was first published in 1952 and is currently available via Mulholland Books.

http://www.mulhollandbooks.com/ebooks/the-killer-inside-me/

1952: The Avenger by Davis Dresser (AKA Brett Halliday) writing as Matthew Blood

The Avenger by Davis Dresser writing as Matthew Blood was first published in 1952 and is currently available via Digital Vintage Pulps.

http://www.digitalvintagepulps.com/hardboiled-detective-pulps/

1952: The Davidian Report by Dorothy B. Hughes

The Davidian Report  by Dorothy B. Hughes was first published in 1952 and is currently available via Mysterious Press.

http://mysteriouspress.com/products/hard-boiled/the-davidian-report-by-dorothy-b-hughes.asp

1952: The Price of Salt by Patricia Highsmith writing as Claire Morgan

The Price of Salt by Patricia Highsmith writing as Claire Morgan was first published in 1952 and is currently available via Digital Vintage Pulps.

http://www.digitalvintagepulps.com/lesbian-pulps/attachment/the-price-of-salt-dvpwebsite-2/

1952: The Sheltering Night by Steve Fisher

The Sheltering Night by Steve Fisher was first published in 1952 and is currently available via Black Curtain Press: https://www.facebook.com/blackcurtainpress/

1952: Wake Up to Murder by Day Keene

Wake Up to Murder was first published in 1952 by Day Keene and is available via Prologue Books:

http://www.prologuebooks.com/books/day-keene/wake-up-to-murder

1952: We All Killed Grandma by Fredric Brown

We All Killed Grandma by Fredric Brown was first published in 1952 and is currently available as an eBook via Guilt Edged:

http://www.penguin.com/book/we-all-killed-grandma-by-fredric-brown/9781101622551

1952: Cry at Dusk by Lester Dent

Cry at Dusk was written by Lester Dent and first published in 1952. The book is currently available via Scribd:

http://www.scribd.com/book/171103239/Cry-at-Dusk

1952: The Peddler by Richard S. Prather writing as Douglas Ring

The Peddler was written by Richard S. Prather and first published in 1952 under the pseudonym Douglas Ring. The book is currently available via Hard Case Crime via the following link:

http://www.hardcasecrime.com/books_bios.cgi?title=The%20Peddler

1952: The Gallows in my Garden by Richard Deming

The Gallows in my Garden by Richard Deming was first published in 1952 and is the first book in the Manny Moon series. The book is currently available via Prologue Books:
http://www.prologuebooks.com/books/richard-deming/the-gallows-in-my-garden-richard-deming

1952: Way of a Wanton by Richard S. Prather

Way of a Wanton by Richard S. Prather was first published in 1952.

http://www.scribd.com/book/141166936/Way-of-a-Wanton

1952: Savage Love by Harry Whittington writing as Whit Harrison

Savage Love was written by Whit Harrison AKA Harry Whittington and first publishied in 1952. Currently available from Prologue Books: http://www.prologuebooks.com/books/harry-whittington/savage-love