The fourth, and concluding, title in The Nicholson Quartet sees Kirsty and Craig Nicholson struggling to hold their lives together. What started with love could soon find itself ending in tragedy...

Only love for their son holds Kirsty and Craig's stormy marriage together. But when a crippling disease strikes the child, Craig's adamant male pride turns to tenderness and concern, and Kirsty, drained by worry and overwork, seeks comfort in the arms of her new business partner.

However, after a series of near-tragic events, Kirsty is forced into a final, unexpected confrontation and a decision as to where her heart really lies...