His international network of professionals is a powerful asset to our clients when navigating the often arcane world of fine art. (silasvonmorisse.com)
Two of Brown's previous best sellers were technothrillers that also delved into arcane worlds — computer encryption in one instance, space science in the other. (religion-online.org)
From that lens, what Jack has done at Square to combat the horrific and arcane world of small businesses signing up to accept credit cards, as well as what he's done at Twitter, puts him in a very elite cohort. (fortune.com)