Theirs was an idyllic friendship; their experiences together at Penrose College the very best that life could offer. But that was then. Stained glass artist Juno McKay is forced to confront the events that shattered the intense friendship between herself, her best friend, Christine, and her husband, Neil, when she discovers, after years of absence, that Christine is to deliver a lecture at their college reunion. Despite her misgivings, Juno finds herself compelled to attend the lecture about the history of one of Penrose College's most hallowed works of art. The stir Christine creates with her discoveries is unprecedented, but when she is discovered floating in the Hudson River after having apparently committed suicide, Juno is forced to confront the truth of their past, and the chilling emotional truths she thought she had buried forever.