The stories in the book not only record moments in life, but also a journey to preserve the emotions, memories and confidences of the female singer when going through professional hardships, joys and sorrows through life.
For more than 10 years, Hien Thuc has written behind the scenes, during tours, in her small room, during sleepless nights because she missed her mother, because she loved her children or simply because she felt her heart empty. All of this was recorded and collected into a book ofessays sent to those who loved her.
"Ball o, fly len" is considered by Hien Thuc as an "open diary" - where she confesses part of her gentle, sincere, feminine inner world to those who love her.



The book includes more than 60 prose, revolving around topics such as family memories, maternal love, trips, memories, maturity, loss, and revival. The lyrical enscripts aim at simplicity and proficiency - as Hien Thuc has experienced or as the female singer sings.
Hien Thuc shared: "I never intended to become a writer. I only write because for me, those emotions are sometimes unable to be expressed through singing. At those times, I would look for verses like a quiet shelter. I write to myself, to my daughter, to the things I have gone through and cannot name them yet.
The title of the book "Ball, fly up, fly up" comes from an article about childhood memories - where the image of a hot air balloon flies up not only in innocence but also a gentle desire to be abandoned, to fly away from reality, sometimes heavy.
The bubble is a metaphor for Hien Thuc's quiet writing journey over the past 10 years, not famous ambition but simply the release of the emotions that the content has gone through, then gently tell them to his loved ones...
A person who is not good at expressing his emotions will find every way to express his thoughts. I am not a big fan of expressing my feelings, so I often write them down in language to send to people around me.
I think that each person has their own depth, not necessarily a good writer is to be profound. In addition, this is the genre of prose that follows the most genuine flow of emotions, when the longing, love flood or sometimes face the most painful thing, sitting and writing with beautiful, profound words is the best way for me to express those emotions, Hien Thuc shared.