In an interview with journalist Carmine De Lepsis, Che Guevara discusses the future development of the Cuban economy, the improvement in productivity and the establishment of new labor laws, dealing with the exodus of technicians, and in general part of the lower middle class, and compares the situation in Cuba to Latin America in general.

A report of the meeting between OAS officials and the descisions that were made regarding the Cuban crisis. Secretary Martin puts forward that, soon, there will be fully disseminated, to convince Latin American public opinion of the gravity of the threat, photographs of the remote-controlled missiles in Cuba.

A conversation with the Chilean economic advisor. They discuss: American plane shot down over Cuba, possible invasion of Cuba and the mass mobilization needed to support Cuba.

Mongolian Ambassador in Moscow Luvsan and the visiting Cuban Minister of Foreign Trade Alberto Mora make plans for future trade negotiations between Mongolia and Cuba. They also discuss the aftermath of the Cuban Missile Crisis and the effect of the US embargo on Cuba's trade relations with Latin American countries and the sale of its sugar harvest.

Letter to Fidel Castro concerning the conversation that took place with Anastas Mikoyan which discussed the USSR's position on Cuba.

Comrade Josef Houska submits a document concerning issues related to cooperation with the Cuban intelligence service especially the Operation MANUEL to the Central Committee of the Communist Party of Czechoslovakia. The Operational MANUEL started in 1962 when the Cuban intelligence asked the Czechoslovak resident in Havana to arrange a transit through Prague for Venezuelan nationals who underwent guerrilla training in Cuba. In 1964 talks were held between Cuban and Czechoslovak intelligence services but no formal agreement of the tasks and responsibilities was concluded between the two. The Soviet government was informed about the Operation MANUEL and stated its agreement with the project. Houska says that the main objective of the operation is the education and training of revolutionary cadres from Latin America and the organization of combat groups. Participants of the operation were not confined to cadres from among the ranks of communist parties but also included members from various nationalist and anti-American groupings. The routes of individual participants in the operation were determined by the Cuban intelligence service who mainly directed the Operation MANUEL. Houska says problems that arisen in the course of the operation were solved in collaboration with Cuban and the Soviet authorities. The document cautioned about counter-espionage institutions' increasing interests in the operation and the fact that the US intelligence service agents were among the operation participants. Houska says refusal to offer assistance would have a negative impact on Cuba and Czechoslovakia would lose control over the operation.

Summary of recent developments in the formation of a unified leftist movement in Honduras lead by the country’s communist party, in an attempt to counter the “imperial” influence of the USA. The text suggests that various pro-communist movements within Central Latin America have formed, and have started to cooperate with the intent to create a network. The Farabundo Marti National Liberation Front (FMLN) and the Sandinista National Liberation Front (FSLN) have played most prominent role in this endeavor. The Honduras Communist party has worked internally in the direction of creating a strong consolidated left wing movement. The document mentions future plans for mutual cooperation between the Bulgarian Communist Party and the Honduras Communist Party.