Project Black Sky: Secret Files

Green Lantern: Sleepers and The Mask

In the late 1930s, a covert government agency was established to protect Earth from the potential of extraterrestrial threats. The first on the scene of any reported UFO crash or sighting, these brave men and women were called Project Black Sky, and what they discovered would change the course of human history. Get in on the ground floor of the Project Black Sky series with this collection of the the smash webcomic from ProjectBlackSky.net. Who, if not you, will know the threats posed in the perilous Otherspace?

This work appears in several series

Part of the series Green Lantern: Sleepers

1
Ghost
2
Depths
8
Robin
10
Wanted
32
JLA #32
59
JLA #59
94
JLA #94
99
JLA #99
1000000
JLA #1000000 #1
Novelisation
Infinite Crisis
coda
The Shade
by Peter David book 2
Aquaman by Peter David 2
Sword of Atlantis Book 1
Aquaman: Sword of Atlantis Book One
Silver Age Omnibus
Adam Strange
1 [Initial TBP Collection]
Batman and Robin
1st edition
La muerte de Superman
1+ extras
JLA
2 [Initial TBP Collection]
Robin: Tragedy and Triumph
3 [Initial TBP Collection]
Robin: Flying Solo
Jla
Jla
JLA
JLA
JLA

Collection Sets

1-5
Superman
4-0
Zero Hour
43-54
JLA
1, 2, 5, 6, 7, 9
Kamandi by Jack Kirby Vol. 1

Booko found 2 book editions

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Nov, 2014
New: $11.99

Nov, 2014
New: $15.53

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