Penguin Random House has acquired the publishing assets of once high-flying start-up Callisto Media, in a deal led (and announced) by their partner Sourcebooks, which will manage the Callisto catalog and publishing program. PRH will incorporate Callisto’s data analysis toolset into PRH’s existing infrastructure and tech stack. The deal closed earlier today, for undisclosed terms. Callisto Media ceo and founder Benjamin Wayne and his “key leaders” will join Sourcebooks and a “portion of the organization” will join PRH on the data side. Wayne acknowledged there will be some “redundancies” in finance and various other corporate functions as part of the […]