Harry Harrison's 1975 novel Tunnel Through the Deeps (also published as A Transatlantic Tunnel, Hurrah!) describes a vacuum/maglev system on the ocean floor.
Harry Harrison 1975 Romanul Tunnel Through the Deeps (1975) al lui Harry Harrison, care a fost publicat, de asemenea, sub titlul A Transatlantic Tunnel, Hurrah!, descrie un sistem vid/maglev pe fundul oceanului.