The Number of the Beast ("Top of the World!" Robert and Ginny Heinlein's self-portrait.)

From Author Wars - https://authorwars.com/books/the-number-of-the-beast-top-of-the-world-robert-and-ginny-heinleins-self-portrait-1469568.html

Overview:

Title: The Number of the Beast ("Top of the World!" Robert and Ginny Heinlein's self-portrait.)
Author: Robert A. Heinlein Virginia Heinlein
Year: 2010
Type: Interior Art

Variant Titles:

2010. The Number of the Beast ("Top of the World!" Robert and Ginny Heinlein's self-portrait.)

This text has been adapted from the The Number of the Beast ("Top of the World!" Robert and Ginny Heinlein's self-portrait.) entry at the Internet Speculative Fiction Database and is available under a Creative Commons License. The ISFDB does not endorse or sponsor this use.