"Before Night Falls" is an autobiographical work that chronicles the life of a young Cuban man growing up during the political turmoil of the Cuban Revolution. The protagonist, a rebellious writer and poet, grapples with his sexual identity in a society that is deeply homophobic. Despite facing persecution, imprisonment, and exile, he remains defiant and committed to his art and personal freedom. His story provides a candid and deeply personal perspective on the harsh realities of life under Fidel Castro's regime.

This collection of poetry delves into the rich tapestry of Afro-Cuban culture, exploring themes of social justice, racial identity, and political struggle. The poet employs a unique blend of lyricism and vernacular language, often incorporating the rhythms of son and Afro-Cuban music, to give voice to the marginalized and oppressed. Through vivid imagery and poignant commentary, the poems reflect on the complexities of Cuba's history and the poet's own experiences, offering a powerful testament to the resilience of the human spirit in the face of adversity.

The book is a memoir of a young boy's life in Havana, Cuba, during the 1950s, just before and during the Cuban Revolution. It vividly depicts the boy's privileged, idyllic childhood filled with joy and adventure, which is abruptly disrupted by the political upheaval that leads to his exile to the United States. The narrative is a poignant exploration of loss, identity, displacement, and the enduring emotional impact of childhood experiences.