John Powers

Classical music critic Lloyd Schwartz reviews a new CD of Scott Wheeler's opera, based on a hymn to Boston by the New York poet Kenneth Koch. The disc captures a live performance by the Boston Cecilia choral society.

Critic John Powers says the beautifully shot films of Chinese filmmaker Jia Zhangke register what's getting lost in China's transformation — and why Jia is one of the most eminent directors of our time.

Critic-at-large John Powers salutes the Chilean-born writer and the new literary "It" boy, Roberto Bolano, who died in 2003. Bolano's novel, 2666, is a "massive epic of modernity," says Powers.