There is a review by David Gates of "Three Chords for Beauty's Sake" by Tom Nolan, the latest biography of Artie Shaw. You can read the review in
Bix is mentioned in the second sentence of the review,
He [Artie Shaw] roomed with both Bix Beiderbecke and Bunny Berigan,
The review places emphasis on the man, not the music. I wonder if Tom Nolan's book does too.
PS There are nine mentions of Bix in Nolan's book. I may copy some of the more interesting sections and post tomorrow.