Sammy Keyes and the Sisters of Mercy

Sometimes it's hard to tell the saints from the sinners...

Sammy was supposed to be in church to get out of trouble, not into more. But while she's at St. Mary's working off some school detention time, a valuable cross goes missing and Sammy becomes the prime suspect. 

She knows she's innocent, and also what it feels like to lose something important. Her treasured catcher's mitt has been stolen--heartless Heather must have taken it to throw Sammy off her game in the upcoming softball play-offs. Trouble is, it's working. Sammy needs that glove back.  

Throw in nuns in feather boas, a homeless girl in high-tops, a carrot-chomping dog, and a safe that needs cracking, and you've got just another week in the life of Sammy Keyes.

Praise for the Sammy Keyes series:
 
“Sammy Keyes is feisty, fearless, and funny. A top-notch investigator!” —New York Times bestselling author Sue Grafton
 
“The sleuth delights from start to finish. Keep your binoculars trained on Sammy Keyes.” —Publishers Weekly
 
“Sammy Keyes is the hottest sleuth to appear in children’s books since Nancy Drew.”—The 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