Yun Hye-yong was a woman beyond the reach even of North Korean dictator Kim Jong-il. Yun, the lead singer of Kim's former favorite band Pochonbo Electronic Ensemble, was brutally executed after she spurned Kim's persistent advances and fell in love with another man.

Or so claims Chang Jin-song, an author formerly affiliated with the North Korean Workers' Party, in "Kim Jong-il's Last Woman." Published in May, it is an epic poem that details Kim's private life and inside story of his regime based on the true story of the Pochonbo Electronic Ensemble.

According to the book, Kim ordered Yun Hye-yong's songs to be used for the mass gymnastic performance "Arirang," and attended a concert with her on his birthday. Although many women had found the dictator's favor before, none had ever merited a place next to him at a public event. Kim even sent officials to Europe to buy her stage costumes and accessories. Yet Yun loved the band's pianist. When Kim's agents discovered their relationship by tapping her phone, Yun jumped from the roof of Mokran House, an official banquet hall, with her lover. Although the man died instantly, Kim ordered his men to kill Yun after resuscitating her by any means. She was eventually executed at the end of 2003, while still in coma.