Although first Grindhouse and Dog Days were considered under the Golden Age (by the Keyheads) we now (end of 2020) know that they are just One-shots:

In the Can (2009) Nailed It (2019) Grindhouse Dog Days
The Covers The Covers SDCC
Shades of Terror coloringbook Artist edition Gaberiel Rodriguez Artist edition covers  Gaberiel Rodriguez Paperback slipcase set
Hardcover #6 + slipcase set FACTS 2019 art print B/W FACTS 2019 art print colored Phoenix Key art print 2020

In the Can

The Locke kids are walking in the woods behind Keyhouse when Bode finds the IDW Key.

Author(s): Joe Hill
Artist(s): Gabriel Rodriguez
Colors: Jay Fotos
Letters: Robbie Robbins
Publisher: IDW
First release: 2009
Nomination(s): No
Movie: Locke & Key
Other: Locke & Key


The single issues were published and collected with these cover(s):
(Click image to see full cover)

single issue
9781600104299
Traycased Hardcover
IDW
2009
9781684051816
Hardcover
IDW
2017
9781684051816
SDCC Hardcover
IDW
2017

Information about edition(s):
· The comic was an extra in the 10th anniversary edition traycased hardcover set from IDW, The First Ten Years and in 2017 the story was added to the hardcover edition Heaven and earth.

Other information:
· In The Can is a one-shot from Locke & Key but doesn’t belong in The Golden Age like the other one-shots.


Nailed It

After the Keyhouse is burned down the Locke family returns with a new key.

Author(s): Joe Hill
Artist(s): Gabriel Rodriguez
Colors: Jay Fotos
Letters: Shawn Lee
Publisher: IDW
First release: 2019
Nomination(s): No
Movie: Locke & Key
Other: Locke & Key


The single issues were published and collected with these cover(s):
(Click image to see full cover)

Nailed It
regular
Nailed It
virgin variant
Dog Days
regular
Dog Days
PUX variant

Information about edition(s):
· The Nailed It issue was exclusive for comic con, later collected with the Dog Days issue.

Other information:
· Nailed It is a one-shot from Locke & Key but doesn’t belong in The Golden Age like the other one-shots.


Grindhouse

THIS is the blood-splashed, bare-knuckled Locke & Key standalone story you’ve been waiting for! In the glare of a Depression-era summer, three Canuck gangsters pull the heist of their dreams and take off for the perfect hiding spot… an isolated mansion on the tip of Lovecraft Island known locally as Keyhouse. Locke & Key: Grindhouse includes an expanded “Guide to Keyhouse,” revealing every dark corner and secret room in America’s most frightening mansion!

Author(s): Joe Hill
Art:
 Gabriel Rodriguez
Color: Jay Fotos
Letters: Robbie Robbins
Publisher: IDW
First release: 2012
Other: Locke & Key


The single issues were published and collected with these cover(s):
(Click image to see full cover)

1st print RI RE 2nd print
9781684051816
Hardcover
IDW
2017
9781684051816
SDCC Hardcover
IDW
2017

Information about edition(s):
· In 2017 the story was added to the hardcover edition Heaven and earth.


Dog Days

In 2013, the Locke family saga came to a close. Or did it?
Some doors, once closed, can never be opened again. While others shouldn’t be reopened ever again…

Please join us for a return to the Locke & Key mythos with a new story by series creators Joe Hill & Gabriel Rodríguez, plus a behind-the-scenes look at the Locke and Key TV series and a 5-page preview of an all-new series by Joe Hill and Martin Simmonds!

Author(s): Joe Hill
Art:
 Gabriel Rodriguez
Color: Jay Fotos
Letters: Shawn Lee
Publisher: IDW
First release: 2019
Other: Locke & Key


The single issues were published and collected with these cover(s):
(Click image to see full cover)

Regular cover PUX variant

Information about edition(s):
· Includes the one-shot Nailed It