As a lifelong jazz researcher, I was indeed thrilled when I discovered the first attempt at a Lil Hardin-Armstrong bio, but I must say that this one was a disappointment. Resources for jazz research are richer than they have ever been and jazz history books are finally starting to rise to the level of quality scholarship. but that is not evident here. The author seems to have assembled much of the previously published information on Lil, drawn some odd conclusions (exposing a lack of knowledge of early jazz music) and left it at that. Lil was a significant presence in the 1920's Chicago scene and in the life of her second husband, Louis; she was a fine composer and an above-average instrumentalist. She most certainly did not, as the author suggests, write out Louis' magnificent introduction to West End Blues!
There is also a strange, and somewhat unfair characterization of Louis Armstrong in this book. While much is made of Louis' infidelities, little or nothing is mentioned of Lil's (which have been documented elsewhere). Such inconsistencies damage the credibility of the book.
I love Lil Armstrong's music, and I wish that there was a better biography of her out there. She certainly deserves better!