File M for Murder

In this mystery in the New York Times bestselling Cat in the Stacks series, librarian Charlie Harris and his cat Diesel must clear the name of someone near and dear to their hearts—Charlie’s own daughter.

Athena College’s new writer in residence is a famous native son, playwright Connor Lawton, known for his sharp writing—and sharper tongue. After an unpleasant encounter, librarian Charlie Harris heads home to a nice surprise: his daughter, Laura, is visiting and will be subbing for another professor this fall semester. It’s great news until he hears who got her the job: her old flame, Connor Lawton...

Fearing competition for Connor’s affections, one of his admirers tries to drive Laura out of town. And then, before Connor finishes the play he is writing, he is murdered—and Laura is the prime suspect. Knowing she’s innocent, Charlie and his faithful sidekick, Diesel, follow Connor’s cluttered trail of angry lovers, bitter enemies, and intriguing library research to find the true killer before his daughter is forever cataloged under “M”—for murderer.

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