Author to speak at Book EndsCarter Alan, author of “The Decibel Diaries,” will read at 7 p.m. April 27 at Book Ends, 559 Main St., Winchester.In “The Decibel Diaries,” Alan chronicles a lifetime in rock with a tour through 50 concerts. For each event, Alan shows the reader what it was like to be there, and telescopes out to reveal how this show fit into the arc of the artist’s career, the artist’s place [...]