Sexual Mathematics (Paperback) (ISBN-13: 9783929345896)

Three academics.

The first, Ren , a mathematician, arrives at Cambridge to complete a PhD but is desperate to keep his real intentions for study a secret.

The second, Ruth, Ren '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 Ren begins an affair with Ruth and then with Diego. The modern m nage trois explodes gender, love and sex and, using the lens of geometry, reveals equal relationships are indivisible by three.