National Geographic Guide to the World's Supernatural Places

Witches and demons, ghosts and vampires, aliens and voodoo spirits… from spooky to chilling to downright weird, signs of the supernatural have terrified -- and fascinated -- people for centuries. Dare to discover some of the world’s most puzzling enigmas in this remarkable book, which reveals a dazzling array of haunted castles, forbidden hideaways and otherwise eerie landmarks.
 
Packed with rich illustrations, National Geographic’s first-ever guide to the world’s supernatural places showcases more than 250 spooky destinations around the globe. Uncover the origins of the vampire, found not only in Romania, but also in Madagascar and the Philippines. Encounter the array of ghosts said to haunt deserted battlefields, abandoned mental asylums, cemeteries and other spine-tingling sites. Consider the possibility of extraterrestrials spotted everywhere from Sedona, Arizona to Flatwoods, West Virginia. And experience the mystical origins of such extraordinary places as Ayers Rock, Australia and Chichén Itzá, Mexico. Vivid, dramatic, and chock full of inside information on when to visit, this spooky book will convince you that there might be more out there than meets the eye.

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