Dr. Maddie Haddon doesn't think twice before running into Wildfire Island's gold mine to save a life. But another rockfall leaves Maddie trapped inside-and this time it's her turn to be saved ... Emergency medic Josh Campbell is used to working under pressure, but when he discovers that his latest call is to rescue his ex-wife, who is on the brink of labor, the stakes are higher than ever! Can Josh save Maddie and her baby ... and heal their broken marriage, too?