Dominique Morisseau completes her “Detroit Cycle” with “Paradise Blue”, a tail-end jazz-age noir tale about the cost of history and bigotry through the lens of Detroit’s racist city planning in the late 1940s.  Expertly written in the vein of August Wilson and Tennessee Williams, rivetingly staged by Ruben Santiago-Hudson, and finely acted by a terrific ensemble, this play is another triumphant entry by Ms. Morisseau, and a “must see” of the spring season.