Zero Hour

Seventh in the #1 New York Times bestselling Power Plays series created by Tom Clancy and Martin Greenberg and written by Jerome Preisler.

Competition is heating up between the powerful telecommunications company Uplink International and new technological giant Ambright Industries. To keep Uplink on top, owner Roger Gordian is not above a little “friendly snooping,” especially when one of Ambright’s corporate sales agents disappears under mysterious circumstances. On the surface, Ambright specializes in creating flawless artificial sapphires used in advanced laser development. But, a little digging by Uplink operatives reveals a major flaw: a Pakistani terrorist is using Ambright’s laser technology to further his own political agenda—and it’s only a matter of time before he launches the ultimate attack...on U.S. soil.
 
“Clancy knows how to build a thriller.”—Boston Globe

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.

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