The O2 Diet

As seen on CBS's The Early Show, The O2 Diet - by Keri Glassman, MS, RD, CDN with Sarah Mahoney - translates cutting-edge science into an easy-to-do program that will leave you energetic, healthy, and beautiful—inside and out.

For once, it's not about counting calories or restricting what one eats; it's about eating more of the
right things. The O2 Diet includes a 4-day cleanse that promotes rapid weight loss, improved appearance, and confidence-boosting results; a 4-week plan that includes do-it-yourself options and preplanned menus; and a 6-step, fail-proof plan to ordering from restaurant menus.

The O2 Diet in paperback also includes all-new recipes and diet strategies that rev your metabolism and sate your appetites to help you lose weight and feel great for life!

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