Start with high-confidence broadway & musical revue books, then narrow by subgenre or adjacent topics.
Radio City Spectacular
Radio City Entertainment
Not Since Carrie
Ken Mandelbaum
Working on a Song
Anaïs Mitchell
Rent
Jonathan Larson
History Hiding Around Broadway
Teale Dvornik, James Monroe Iglehart
Through the Screen Door
Thomas Hischak
Producing and the Theatre Business
Robert Emmet Long
On Broadway
Drew Hodges
Dr. Horrible's Sing-along Blog: the Book
Joss Whedon
