IN 1950, JAMES BALDWIN and his lover, the painter Lucien Happersberger, set out from Paris for the mountains of Switzerland, where Baldwin, then around 25, hoped to climb his way out of a creative funk. It worked: While hiking, Baldwin nearly fell down a ravine, but Happersberger grabbed him, saving his life. “Out of this frightening, biblical experience,” writes Nicholas Boggs in his new book, Baldwin: A Love Story, “that day Baldwin conjured the final title for his novel. Go Tell It on the Mountain.”
Drawing on previous scholarship, materials held at archives such as Yale University’s Baldwin collection, and decades of interviews with Baldwin and his friends and confidants, Boggs’ book is the first major biography of the writer to focus on his most intimate male relationships, both romantic…