at what times does james recreate scences\ feelings from his childhood ?

There is only the Epilogue that might serve as chapter 26. The reader sees glimpses the early years of James's life in the final section of the book. Ruth first realized that she was pregnant while Dennis was in the hospital, and Dennis named his unborn child "James" just prior to his death. James's earliest memories are of Hunter Jordan, whom he viewed as his real father, and of the knowledge that his father had died before he was born. Check out this link for more:

http://www.gradesaver.com/the-color-of-water/study-guide/section7/