‘A real race-through read. Bolton’s writing is pacy, and features a brilliant twist I wish I’d written’ Clare Mackintosh, bestselling author of I See You (in Shortlist)
‘For once, the description “impossible to put down” is full merited, for this is an absolute page-turner’ Daily Mail
Just before dawn in the hills near the Scottish border, thirteen passengers on a hot-air balloon flight witness a brutal murder. Within the next hour, all but one of them will be dead.
Alone, scared and trusting…