Norodom

King Norodom's Head deals with sights of Phnom Penh rarely found in guidebooks. This is not, therefore, a guidebook with walking tours of the town. There are no detailed descriptions of the Royal Palace, National Museum, or Khmer Rouge's infamous S-21 detention-cum-torture centre, though all these places make appearances in the book.

In June 2010, Soma moved to Cambodia to take care of her sick father, who had decided to move from California to his homeland, and stay for the remainder of his life. She established the first English-speaking radio talk show in the country and later became a Columnist for the Phnom Penh Post.