This Maine mystery tale, Child's Keeper, is the second book in the Charlie Henson Series.
Charlotte, aka Charlie, a retired paramedic, embroils herself in international intrigue when she attempts to help a friend. She discovers that Shirley, the great-granddaughter of her friend Susie, has gone missing, along with her two young daughters. She soon learns Shirley has fled to Canada and travels there to find out what is going on. The oldest daughter, Shawna, is soon in the hands of Canadian authorities, caught in a sinister plot to find Shirley. Charlie locates the daughter, steals a snowmobile, and crosses back into Maine.
The situation becomes very complicated when she herself is kidnapped by the very criminals interested in finding Shirley. When she finds herself back in Canada, on the snowmobile trail again, she is able to effect an escape for herself and Shawna. Will help arrive in time, or will the bad guys find her first? In this journey, Charlie gets help from unexpected places and from old friend Ronny Curtis.