Hello. I am Yoo Kyung-Mo, the author.

I am now presenting the representative greeting for my 11th book, a combined edition of my 9th and 10th books. The temporal and physical environments in which I wrote the 9th and 10th books were quite different, allowing me to distinguish between the two.

In the 9th book, I mainly focused on the symptoms of my illness, portraying it as the opening of hell's gate and my escape from it. However, in the 10th book, as time passed and I achieved some stability, I was able to focus more fully on my life as a writer.

I wrote about the events that led to this stability and my faith, depicting it as the opening of heaven's gate and my life in heaven. Readers may say that I haven't actually been to hell or heaven, but I have tried to record all the events that led me to experience hell through my illness and to achieve a stable life after 10 years of effort.

In truth, the 9th book is an essay based largely on my experiences, while the 10th book is a deep reflection on the Christian faith from a neutral perspective, with the intention of presenting a somewhat positive view of Christianity as a religion. Now, I will shorten my lengthy greeting and allow you to begin reading.

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