     
     let tmp4 = tmp3
       <*> json <| "adult_only"
+      <*> json <| "urls"
       <*> json <| "epub"
       <*> json <| "suspend"
     

      <*> (json <| "own" <|> .success(false))
      <*> json <|| "prices"
      <*> json <| "count"
  }
}


    public let mainSubject: String
    public let publicationDate: String?
    public let isAdultOnly: Bool
    public let urls: Urls
    public let epub: EpubData
    public let isSuspend: Bool
    public let isOwn: Bool
    public let prices: [Price]
    public let count: CountData

    public struct Urls {
      public let webpage: String?
      public let reader: String?
      public let toc: String?
      public let epub: String?
    }
    
    public struct Price {
      // e.g. "02", "04", "12", "99"
      public let type: String
