They thought the worst was behind them until they are challenged with more trials, more tests, that even the toughest man would buckle under. Do they sustain the trials set before them and succeed to their destination? Or do they forsake God and family when amnesia, grizzly attacks, severe storms, Indians, and ruthless men make their mark in the lives of this family? Journey with Greta, Ellie, Emma, Ruth, Claire, Anne, Katie, Alex, and Marie on their adventure and ask yourself, would I sustain?