Garda Siobhán O'Sullivan's holiday plans hit a sour note when murder rearranges the yuletide carols into unexpected eulogies ... This December in Kilbane, if you're planning to warm up with a cuppa tea at Naomi's Bistro, you may have a bit of a wait--the entire O'Sullivan brood has gone off to West Cork to spend the holidays with brother James's fiancée Elise's family, including her grandfather, the famous orchestral conductor Enda Elliot. Siobhán...