20,000 Leagues Under the Sea

Join Captain Nemo and the Nautilus as they journey into the deep in Jules Verne’s classic science fiction tale.

In an age that has seen the wildest speculations of science become reality, Jules Verne is regarded as both a technological prophet and one of the most exciting masters of imagination the world has ever known. Of all his novels, none is more compelling and thrilling than 20,000 Leagues Under the Sea. This extraordinary voyage into the depths of the unknown aboard the legendary submarine Nautilus—commanded by the brilliant, tragic Captain Nemo—explores both the limitless possibilities of science and the twisted labyrinth of the human mind. The novel stands as science fiction raised to the level of literature and remains a vivid expression of a new era of technological advancement and humanity’s place within that world.
 
Translated and with a Foreword by Mendor T. Brunetti
Includes an Introduction by Stephen Baxter
and an Afterword by Walter James Miller

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