USA by Rail: plus Canada's main routes

Identifiers
Dimensions / Weight
Key Features
Author The individual or group credited with creating the main content of a product, such as a book, film, or other creative work. The value is a free‑text string representing the name(s) of the primary creator.	Pitt, John
Cover The physical covering or binding style of a product, such as paperback, hardback, softcover, or other variants. It indicates how the item is wrapped or protected and can include simple text descriptors like "Yes" for items that come with an additional protective cover.	Paperback
Readership Indicates the intended reading level or age group for a book, often expressed as a numeric rating or alphanumeric code (e.g., "5", "Young Adult / Code: C"). The value helps readers and parents choose books appropriate to their comprehension skills or age.	/ Code:

Bradt Travel Guides
Bradt Travel Guides is a travel guidebook publisher, founded in 1974 by Hilary Bradt. It is the oldest independent travel guidebook publisher in the world. The company specializes in producing guides to Africa, but also publishes guides to other regions of the world, including Europe, the Middle East, and South America.