Shallow Grave

When the Oakland coroner's office uncovers a body buried in a shallow grave in the outskirts of the city, homicide sergeant Matt Sinclair expects to find a drug dealer caught in the crosshairs of a turf war. Instead, the victim is identified as Phil Roberts, the commander of the police department's intelligence unit and Sinclair's former partner.

Police brass want to pin the murder on a dead member of an outlaw motorcycle gang and they want the case closed quickly, but Sinclair and his current partner, Cathy Braddock, aren't satisfied with that answer. As Sinclair delves into the details of Roberts's past, secrets from his work and personal life come to the surface—secrets that some people will go to any length to keep buried. But Sinclair won't stop until he finds the truth, even if it means sacrificing his former partner's reputation and possibly his own career.

With Shallow Grave, Brian Thiem brings back his beloved detective for a thrilling third adventure in his acclaimed police procedural series.

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