Darker Angels

"Stories within stories within stories! And always, it took another story to explain the one that preceded it." That's the structure of Somtow's richly textured novel of supernatural sacrifice and redemption set during and just after the Civil War. After Abraham Lincoln's assassination, the British widow of the Reverend Grainger (whom she mistakenly believes to have died in the war) attends the New York viewing and there meets Walt Whitman. He has a tale to tell, which involves Civil War at...