Failed query: select "id", "external_id", "title", "slug", "number", "content", "published_at", "inserted_at", "updated_at", "book_id" from "book_chapters" where ("book_chapters"."book_id" = ? and "book_chapters"."published_at" < ?) order by "book_chapters"."published_at" desc limit ? params: 80f42515-5347-400e-b72d-de64d6d024c2,1485277200,1
