Weakness is the third book in the Holding On series. It is recommended to read the series in order."I set her down, place my hands on her cheeks and kiss her like it's the last time I will ever be able to. I can hear our families talking in the background but I don't really care. She will be my wife soon enough. She's already carrying my children. She's my entire world. I've felt an inner strength and an emotional weakness for her since the moment...