The Invisible Wall

The Invisible Wall is one man's quest to understand the failure of the German-Jewish relationship and to explain the character and attitudes of Germany's assimilated Jews over a three hundred-year period.

He found rich and remarkable stories in the lives of six Blumenthal ancestors--all of whom happened to be major figures in German-Jewish history. Jost Liebmann, an itinerant peddler of trinkets and cheap jewels who became court jeweler to the Brandenburg nobility; Rahel Varnhagen von Ense, whose Berlin salon was the meeting place of Prussia's intellectual elite; Giacomo Meyerbeer, a celebrated composer of grand opera who dealt with the antisemitism he encountered by ceaselessly striving for success; Louis Blumenthal, a respected businessman and founder of his town's bank; Arthur Eloesser, a scholar and literary critic in the heyday of Weimar; and Ewald Blumenthal, the author's father. Once a decorated soldier in the Kaiser's elite guards, he was later a prisoner at Buchenwald. By recounting the stories of these individuals within the historical context of three centuries, Blumenthal presents a portrait of German Jews from the birth of Christianity to the eve of the Holocaust, revealing how Jews of various generations tried but failed to pierce the prejudice that separated them from other Germans.

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