This December in Kilbane, if youâre planning to warm up with a cuppa tea at Naomiâs Bistro, you may have a bit of a waitâthe entire OâSullivan brood has gone off to West Cork to spend the holidays with brother Jamesâs fiancĂŠe Eliseâs family, including her grandfather, the famous orchestral conductor Enda Elliot. SiobhĂĄn is so happy for James and Elise, but sheâs also quietly disappointed that she must put her own wedding to fellow garda Macdara Flannery on hold. Mac will have to join them later, so he can spend part of the holidays with his mam. When the OâSullivans learn everyone will choose a name from a hat to buy a music-related Christmas gift for someone else at the gathering, it seems like their greatest concernâuntil the cantankerous conductor is discovered crushed under a ninety-pound harp in a local concert hall. With the extended familyâincluding Endaâs much-younger new wife Leah, a virtuoso violinistâsuspected in his murder, it's up to SiobhĂĄn to ensure the guilty party faces the music. But as a snowstorm strands both families in a lavish farmhouse on a cliff, SiobhĂĄn had better pick up the tempo before the killer orchestrates another untimely demise...