Lady Daisy should be ecstatic when her brother, the earl, allows Mr. John Brent to propose. She's been plotting their marriage for two years. However, she is surprised to find herself underwhelmed and blames their distant cousin, Reuben, for unsettling her.

Reuben Longreach wonders whether the earl understands the first thing about Daisy's nature and her need for a life with more drama than the Season allows. It's abundantly clear to him that Daisy and John are not suited, but the minx accepts his proposal nonetheless.

Meanwhile, Daisy hatches a plan to attach Reuben to her beautiful, beleaguered Scots cousin, Elspeth. Little does she know that Elspeth is the focus of a more sinister plot that threatens Daisy too.

Will Reuben be able to thwart the forces surrounding Daisy before she is irretrievably tied to John? Will Daisy find the maturity to recognise her dilemma may be of her own making before it's too late?