Robert A. Heinlein: In Dialogue with His Century: Volume 1 (1907-1948)
William H. Patterson Jr.
http://www.amazon.com/Robert-Heinlein-Dialogue-1907-1948-ebook/dp/B003OUXEFQ/ref=tmm_kin_title_0?ie=UTF8&m=AG56TWVU5XWC2I can't tell you how much I'm enjoying this book. It really demythologizes the man. For instance, I always wondered why Heinlein never went into astronomy. Answer: Because he fouled up by getting married!
His only real ticket to becoming an astronomer was to get a Rhodes scholarship, but in the few weeks between graduating from the Naval Academy and starting duty on the USS Lexington, he married on a whim. Rhodes scholars were not allowed to be married at the time. Thus he had to withdraw himself from the first ever Rhodes scholarship being offered to a Naval Academy graduate. Oops! Makes me feel a lot better about some of the stupid mistakes I've made over the course of my life.
Incidentally, Wikipedia has it wrong. According to Patterson, Heinlein and Elinor Leah Curry married in Platte City (about 60 miles northwest of Kansas City) on June 21, 1929.
Perhaps the first sign of trouble was that Elinor slept with another man while she and Heinlein were on their honeymoon! Not surprisingly, the marriage did not last long. They were divorced on October 15, 1930. Elinor is the one who filed for divorce.
The writing is a bit dry, but I don't think that could be helped. There is a lot of detail, and copious endnotes, included in this first volume which covers Heinlein's life through WWII. If you're like me, and Heinlein was a huge influence on you, then you're going to find Patterson's Heinlein biography fascinating.
Warning about the Kindle edition: It doesn't include the large section of photographs that are in the print edition! I feel somewhat cheated by this, but I'll be damned if I'm going to give this publisher another $20. I'll ILL the book through my library. Otherwise, the Kindle edition is very well produced and all the features work as they should, including the endnotes.