Annotations by Alexey Sklyarenko

In VN’s novel Priglashenie na kazn’ (“Invitation to a Beheading,” 1935) zavodnye dvukhmestnye chasiki (spring-powered, two-seat 'clocklets,' clockwork cycles) are mentioned several times:

Before the family dinner in "Ardis the Second" Van Veen (the narrator and main character in VN's novel Ada, 1969) says that old storytelling devices may be parodied only by very great and inhuman artists:

‘Our great Coppée,’ said Van, ‘is awful, of course, yet he has one very fetching little piece which Ada de Grandfief here has twisted into English several times, more or less successfully.’

‘Oh, Van!’ interjected Ada with unusual archness, and scooped up a handful of salted almonds.

On Demonia (aka Antiterra, Earth's twin planet on which VN's novel Ada, 1969, is set) Pasternak's novel Doctor Zhivago (1957) is known as Les Amours du Docteur Mertvago, a mystical romance by a pastor, Mertvago Forever and Klara Mertvago:

In VN's novel Ada (1969) Mlle Larivière (Lucette's governess) writes fiction under the penname Guillaume de Monparnasse:

‘Well, that bit about spinsters is rot,’ said Van, ‘we’ll pull it off somehow, we’ll become more and more distant relations in artistically forged papers and finally dwindle to mere namesakes, or at the worst we shall live quietly, you as my housekeeper, I as your epileptic, and then, as in your Chekhov, "we shall see the whole sky swarm with diamonds."’

In VN's novel Ada (1969) Sig Leymanksi (the main character in Van Veen's novel Letters from Terra) curtails his name and becomes Professor Leyman:

Describing his novel Letters from Terra, Van Veen (the narrator and main character in VN's novel Ada, 1969) mentions the poet Max Mispel and his article ‘The Weed Exiles the Flower:’

According to Ada (the title character in a novel, 1969, by VN), at Marina's funeral Demon and d'Onsky's son, a person with only one arm, wept comme des fontaines:

‘My upper-lip space feels indecently naked.’ (He had shaved his mustache off with howls of pain in her presence). ‘And I cannot keep sucking in my belly all the time.’

In VN’s novel Ada (1969) Van Veen (the narrator and main character) paraphrases the lines in Lermontov’s poem The Demon (1829-40), replacing “the summits of the Caucasus” with “the summits of the Tacit” and “Kazbek” with “Mount Peck:”

Describing the torments of poor mad Aqua (the twin sister of Van's, Ada's and Lucette's mother Marina), Van Veen (the narrator and main character in VN's novel Ada, 1969) says that the human brain can become the best torture house of all those it has invented, established and used in millions of years, in millions of lands, on millions of howling creatures:

In VN's play Izobretenie Val'sa ("The Waltz Invention," 1938) the Minister of War tells Waltz that he wants to buy Waltz's Telethanasia and uses the phrase priobretenie vashego izobreteniya (the acquisition of your invention):

Министр. Скучно, обидно. Придется завербовать ученых... пускай как-нибудь объяснят... (Заметив Вальса.) А, вот он. Здравствуйте. Присаживайтесь. Господа, занимайте места. Заседание продолжается. Итак... Полковник!

Полковник. Чего изволите?