ARCHIVE OF UNKNOWN UNIVERSES

An intergenerational chronicle of family and romance in the face of El Salvador’s devastating civil war.

When Harvard undergraduate Ana Flores invites her boyfriend, Luis, to accompany her to Cuba while she does research for her thesis, she’s uncertain whether their fledgling relationship will survive the summer. Aided by the Defractor, a novel technology that lets people see into alternate versions of their lives, Ana stumbles on an unlikely clue: an otherwise nondescript Bible. The annotated holy text turns out to hold the key to deciphering the secret life of Luis’ great-uncle, Neto, who vanished from El Salvador during the country’s civil war of 1979 to ’92. Through pitch-perfect dialogue, propulsive prose, fast-paced flashbacks, and epistolary interludes, Reyes splices together the stories of Neto’s illicit love affair with Rafael, a revolutionary compatriot; the unspoken plight of Ana’s mother, Felicia; and the evolving relationship between Ana and Luis themselves. With uncanny poignancy, Reyes depicts the bustling avenues of Havana, a refugee camp in Honduras, hazy backrooms in Managua, and hilarious scenes of the Defractor engaging with its users in the manner of people such as Alanis Morissette and Avril Lavigne. While the branches of Luis’ and Ana’s family trees grow denser—doubled by guerrillero code names and multiplied by the Defractor’s endless renderings—Reyes grounds readers in sensual details (“He imagines drying every inch with a towel, then leaning in to taste the algae on his lips”) and relational realities (“Whoever I was when I was with you will no longer exist”). A moving testament to the power of reciprocity, synchronicity, and the truth that love—whether familial or romantic—persists “across borders, bombings, barricades, thunderstorms, and decades.”

A gripping family history with a fresh speculative edge and timely resonances with the currently unfolding timeline.