Penguin Publishing Group
Edge of Sanity
Edge of Sanity
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ABOUT
“I NEED TO KNOW IF ANYONE WAS KILLED LAST NIGHT.”
In his years working for the private security firm The Edge, Clay Marshall has seen it all. But the recent blackouts he's been having are new. So is waking up with blood on his hands and clothes, with no memory of where the blood came from—or who he might have killed. He hates to admit it, but he needs help.
Dr. Leigh Vaughn has treated other Edge employees before, but from the moment she sees him for the first time, Clay strikes her as a special breed of man. She knows he’s dangerous, and distrustful of doctors, but she finds herself drawn to him even as his own steely exterior gives way to his growing desire for her.
Neither knows, however, that Clay is being used as a pawn in a larger experiment, and that his blackouts are only the first step toward a terrifying goal. And both Leigh and Clay will put themselves in harm’s way to stop an unseen enemy—and to save one another.
STANDARD, PRIMARY, DM AND VARIANT COVERS
Standard and Primary covers are widely available through general retailers. They often have higher print runs and can be cheaper, especially during sales.
In contrast, Direct Market (DM) and variant covers are primarily sold in comic shops. DM editions tend to have more limited availability and may be more valuable to collectors.
The main differences lie in artwork style, availability, price, and collector appeal. Ultimately, the choice between standard and variant covers depends on personal preference, budget, and individual collecting goals.
PRODUCT TYPES
Comic book enthusiasts have various formats to choose from when collecting their favorite stories.
Here's a brief overview of the main types:
Omnibus
- Large, hardcover collections
- Usually contain complete runs or extensive story arcs
- Typically 800-1000+ pages
- Higher price point, often €100-€150
Oversized Hardcover (OHC)
- Similar dimensions to omnibus, but thinner
- Collect shorter runs or story arcs
- Usually 300-600 pages
- Priced between €30-€50
Hardcover (HC)
- Standard-sized hardcover books
- Collect 6-12 issues typically
- Similar dimensions to single issues, but with a hard cover
- Priced around €25-€35
Trade Paperback (TP)
- Softcover collections
- Standard comic book size
- Usually collect 4-6 issues
- Most affordable option, typically €15-€25
Other Formats
- Absolute Editions: Oversized, deluxe hardcovers (mainly DC Comics)
- Compendiums: Massive paperback collections
- Graphic Novels (OGN/GN): Original stories not previously released as single issues
The choice between these formats often depends on personal preference, budget, and collecting goals. Omnibus and OHC editions offer larger artwork and more content but at a higher price, while TPs provide a more affordable way to collect complete story arcs