Sideslip

David Gerald Van Arnam (1935-2002) was an American science fiction fan and author. He wrote as Dave Van Arnam and David G. Van Arnam.

Ted White is a Hugo Award-winning American writer, known as a science fiction author and editor and fan, as well as a music critic. In addition to books and stories written under his own name, he has also co-authored novels with Dave van Arnam as Ron Archer, and with Terry Carr as Norman Edwards. - Wikipedia