Reviews Neuroscience Pieces of Light How the New Science of Memory Illuminates the Stories We Tell About Our Pasts by Charles Fernyhough Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News May 2, 2013 at 5:19 pm A psychologist outlines a new understanding of how the brain forms memories, not by taking snapshots but by re-creating them each time. Harper, 2013, 305 p., $26.99