Murder at Half Moon Gate

Nothing is as it seems in Regency London, especially when the Earl of Wrexford and Charlotte Sloane join forces to solve a shocking murder.
 
When Lord Wrexford discovers the body of a gifted inventor in a dark London alley, he promptly alerts the watchman and lets the authorities handle the matter. But Wrexford soon finds himself drawn into the investigation when the inventor’s widow begs for his assistance. It seems her husband’s designs for a revolutionary steam-powered engine went missing the night of his death. The plans could be worth a fortune . . . and very dangerous in the wrong hands.
 
Joining Wrexford in his investigation is Charlotte Sloane, who uses the pseudonym A. J. Quill to publish her scathing political cartoons. She doesn’t mind tapping her extensive network of informants critical to her work to track down an elusive killer. With danger lurking at every turn, the potent combination of Wrexford’s analytical mind and Sloane’s exacting intuition begins to unravel the twisted motivations behind the inventor’s death. But they are up against a killer ready to strike again before they can recover the inventor’s priceless designs . . .
 
“Penrose deftly combines a Regency romance with a tricky mystery that delves into social unrest and the darker side of this storied period.”
—Kirkus Reviews
 
“Its complex story line and authentic historical details bring the early days of the Industrial Revolution vividly to life. Bound to fascinate readers of C.S. Harris and even fans of Victorian mysteries.”
—Library Journal, Starred Review

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