Author(s) Johnson, D. Barton Bibliographic title Vladimir Nabokov's Solus Rex and the 'Ultima Thule' Theme Periodical or collection The Slavic Review Periodical issue v. 40, no. 4 Page(s) 543-556 Publication year 1981 Internet link https://www.jstor.org/stable/2496262 Tags Ultima Thule Solus Rex stories