Eros at Nadir (Tales of the Velvet Comet Series #4)

The Velvet Comet, once the most luxurious brothel in the galaxy, has been decommissioned and in drydock for years -- until Nage Page is hired to write a musical about its heyday. His only research source is Cupid, the Comet's computer, which has a compulsion to tell Nate the truth, and Nate learns are little more about prostitution than he wants to know -- about the the Comet's employees, and about himself.