Frances is twenty-one years old, cool-headed and darkly observant. A college student and aspiring writer, she devotes herself to a life of the mind - and to the beautiful and endlessly self-possessed Bobbi, her best friend and comrade-in-arms. Lovers at school, the two young women now perform spoken-word poetry together in Dublin, where a journalist named Melissa spots their potential. Drawn into Melissa's orbit, Frances is reluctantly impressed by the older woman's sophisticated home and tall, handsome husband, Nick. But however amusing their flirtation seems at first, it gives way to a strange intimacy neither of them expects. As Frances tries to keep her life in check, her relationships increasingly resist her control: with Nick, with her difficult and unhappy father, and finally even with Bobbi...