I thought much of the dancing and other elements in Webre's Hemingway: The Sun Also Rises carried over from his other work, a ballet version of The Great Gatsby in 2010. Both ballets have 20s jazz music by Billy Novick, and the same blues singer (she's terrific, btw) in Gatsby was also in Hemingway: TSAR. The staging and choreo of the scenes were virtually the same, particularly the pas de deux between Jake/Brett and Gatsby/Daisy.
Ray, you may be onto something with the Webre/ERS connection, since ERS are famous for their version of the Great Gatsby! Interesting coincidences.