[This book is written in English] The impeachment of President Park Geun-hye is not a simple matter related to so-called Choi Soon-sil's political intervention. Impeachment case to President Park Geun-hye is connected with the secrets of Korean modern history - 10.26 President Park Chung-hee's murder case, Chun Doo Hwan's 12.12 coup, 5.18 Gwang-ju riot, Roh Tae-woo's 6.29 Declaration and Constitutional Amendment at 1987, liquidation of 5th regime and integration of three parties, Roh Tae-woo's denuclearization declaration, IMF economic crisis and all other secret of Korea's modern history. Surprisingly, most of the modern Korean history after 10.26 we know is whole lie. I cannot bury this tremendous truth and secrets of Korean history that dark powers have hidden and cannot just leave the fate of Korea collapse in this way. I reveal the secret that will astonish the whole world. This amazing story, clue of secret in Korea modern history start from the former President Park Chung-hee's murder case by Kim Jae-gyu in 1979. If you are ready, let's go back to 1979.