Inside and Science Fiction Advertiser

Created by a merger of the fanzines Inside and Science Fiction Advertiser in 1954 by Ron Smith. In 1957, it became Inside Science Fiction and ceased publication in 1958, restarting in 1962 as Inside with Smith as the Assistant Editor and Jon White as editor. White edited three issues before turning the zine over to Leland Sapiro, who changed the name to the Riverside Quarterly, a name under which it was published until 1993.

In 1956, Inside and Science Fiction Advertiser won the Hugo.