Marianne Williamson's top 10 neighbors are a dense mix of left-leaning news publishers, politicians, and journalists — with no other author appearing anywhere in the set.
The shape is flat: scores run from 0.96 (HuffPost Politics) down to 0.95 (MoveOn), a band of less than one percentage point across all ten neighbors. No single entity dominates. Tallying the subcategories: four are News Publishers (HuffPost Politics at 0.96, BBC News (UK) at 0.96, HuffPost at 0.95, Mother Jones at 0.95), three are Politicians (Hillary Clinton at 0.96, Nancy Pelosi at 0.96, Rep. Pramila Jayapal at 0.95), one is a Journalist (Anderson Cooper at 0.95), one is a Director (Michael Moore at 0.95), and one is an Activism organization (MoveOn at 0.95). The center entity's own subcategory — Authors — is entirely absent from the top 10.
This is a cross-kind pattern: an author whose nearest audience shapes belong almost entirely to political media and elected officials, not to other writers or literary figures. The audience composition here is defined by political orientation and news consumption rather than by the kind of entity Williamson is.