Champagne and ball gowns, fairy lights and music... Oxford summer balls are one of the highlights of the calendar and tearoom sleuth Gemma Rose is looking forward to taking a break and slipping into something gorgeous for the evening. But when the night ends with a celebrity chef murdered by his own whisk, Gemma finds herself plunged into a new mystery-and the nosy Old Biddies keen to help with the investigation But trouble is also brewing...