Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Three academics. The first, René, a mathematician, arrives at Cambridge to complete a PhD but is desperate to keep his real intentions for study a secret.The second, Ruth, René’s supervisor, eager to rise through the ranks of the university.The third, Diego, Ruth’s husband, and a philosophy lecturer trying to save his department from budget cuts.All is well, until René begins an affair with Ruth and then with Diego. The modern ménage à trois explodes gender, love and sex and, using the lens of geometry, reveals equal relationships are indivisible by three.