When a cluster of expatriate families converges on Provence, it seems as if sunshine, good wine, and an endless round of parties will make for a better life. Then Richard, a pharmaceutical salesman married to sexy Valérie, lands a plum assignment: introducing antidepressants into Africa, virgin territory for the drug industry and for the womanizing he has honed to a science. And idealistic Rachel finds herself Africa-bound too, in search of a little brother or sister for her daughter, Maud, and following some deeper longing she can’t seem to quell.
For both Richard and Rachel, the excursions will lead them into their own private heart of darkness, and will bring shock waves home to their little Eden, unsettling the very idea of love.