Her Guardian Groom Paid to accompany two orphaned siblings to their grandfather in Nebraska, Lily Winter is dismayed to discover the old man has gone missing. And when the children's inheritance makes them a target, buying protection is Lily's only option. Until a handsome gun-for-hire suggests another solution: marriage. Undercover US Marshal Jake Elder can't reveal his true identity without blowing his mission. Nor can he leave the town's pretty...