sentences: "These illustrated travel essays were collected by the publisher Fireside in "Playboy's Silverstein Around the World," published in 2007 with a foreword by Hugh Hefner and an introduction by music journalist Mitch Myers.In a similar vein were his illustrations for John Sack's "Report from Practically Nowhere" (1959), a collection of humorous travel vignettes previously appearing in "Playboy" and other magazines.