Originally published in Swedish in 1992, As a Weasel Sucks Eggs examines the enigmatic relation of melancholia to an early kind of cannibalism, which psychoanalysis, in particular, stressed. It contains reading of, amongst others, Franz Kafka, Samuel Beckett, Thomas Bernhard, Sigmund Freud, G. W. F. Hegel, and the Swedish poet Gunnar Ekelöf. The authors also quote Goethe and Rabelais, for whom food is a cosmic principle, the soil of fertility, on which all creation is based.
In a transferred sense, food also plays that same role for the melancholiac—he who questions the normal order of things, who creates an other “unknown food,” with a variety of meanings. The authors “trace the desire for this other food through the ages, and scrutinize its relationship to both primitive sacrificial rites as well as contemporary anthropology, philosophy, and linguistic theory.”