New Biography

Hell all!

I'm hoping one of you sages may have info on this new biography of REH coming out on March 17th.

I pre-ordered it even though I already have Renegades & Rogues, Blood and Thunder, and One Who Walked Alone, but i can't find any info on if there's anything new in the book as far as research, and I don't recognize the author.

If anyone here has a scoop, please let me know. Thanks!