He also contributed to the Chinese book, An Ivarsson Product: Three Generations of Ivarsson by Xu Hai, which was published in 2015. His latest book, The Magic of Lifting Weights, was published in 2021 and is featured in a short documentary on YouTube, "A Bodybuilder for Life."
He also participated in the creation of the Chinese book An Ivarsson Product: Three Generations of Ivarsson by Xu Hai, which was released in 2015. His most recent publication, The Magic of Lifting Weights, published in 2021, is highlighted in a documentary on YouTube called "A Bodybuilder for Life."