Jelen relays information on several recent diplomatic actions of the Cuban Missile Crisis.

Jelen discusses the various diplomatic communication channels that are taking place during the Cuban Missile Crisis through speeches, letters, phone conversations, etc., mostly between the leaders of the US, the USSR and Cuba.

Jelen discusses the Cuban Missile Crisis: military and missile bases in Cuba and Turkey, UN inspections of Cuba and U-2 planes.

On the Cuban Crisis situation, Jelen says that Soviet Ambassador Aleksandr Alekseyev is optimistic but Brazilian Ambassador Luis Bastian Pinto is concerned. Jelen also gives his own impressions of the crisis, saying that "There’s a relative run on the stores, but without any signs of panic and fears of the threat of military operations."

Jelen discusses a call he received from Foreign Minister Raúl Roa [García] regarding President Osvaldo Dorticós' statement to be made during the general debate of the next UN session. He also says that the "Cuban question has gained much attention" and that "currently there was no danger of [US] military aggression against Cuba."

Jelen compiles this report from his conversation with the USSR Ambassador [Aleksandr] Alekseyev. Alekseyev believes that the Soviet declaration from the 11th removed the danger of more serious [US] military action [against Cuba]. At the same time, he takes into account the possibility of the attempts of staging subversive landings, as well as the possibility of activities [carried out] by Cuban emigrant pirates against the ships. The two also discuss economic aid to Cuba, especially in the form of foodstuffs.

Jelen discusses a conversation he had with [Foreign Minister Raúl] Roa [García] on 9 September. They discussed diplomatic visits, UN delegation sessions, and growing tensions in the 'Cuban situation' and possible US military action against Cuba.

Jelen says the newspapers have announced a farewell visit of [Soviet Ambassador to Cuba Sergei Mikhailovich] Kudryavtsev with [President of Cuba Osvaldo] Dorticós [Torrado]. Jelen also reports that the recall of Kudryavtsev coincides with the nomination of [Carlos] Olivares [Sanchez] to the position of the ambassador to Moscow. Although Olivares comes from the “26th of July Movement,” he was closely connected with [Anibal] Escalante

Jelen discusses the new ambassador to Cuba as well as economic relations between Poland and Cuba and other economic concerns, like food shortages in Cuba.

Jelen continues his report on the Escalante affair, with more information that there are no rifts between the members of the former Popular Socialist Party (PSP) and the members of the former "July 26th Movement." Jelen also summarizes the personnel changes within the Cuban leadership.