Neimark has written one adult novel, a thriller titled Bloodsong,[1][2] which was published in both hardcover and paperback, chosen by Book of The Month Club, and translated into German, Italian, and Hebrew.

She has also published numerous children's books: I Want Your Moo (which was written with psychologist Marcella Bakur Weiner and translated and published in Spanish and Chinese), Toodles & Teeny, The Hugging Tree (which has been featured in dozens of read-a-louds around the world), The Secret Spiral and The Golden Rectangle,[3] among others.

She co-authored, with bioethicist Stephen Post, Why Good Things Happen to Good People, which was translated and published in Japan, Brazil, Russia, Portugal, India, Sweden, and Taiwan.

[4][5][6] Neimark has also been published in The New York Times,[7] Discover Magazine, Scientific American, Science, The Atlantic Monthly,[8] Aeon, Undark Magazine, Sapiens, NPR, Nautilus and Psychology Today on topics ranging from biology and physics to the mind and the soul.

She was a contributing editor for Discover Magazine, and has published on subjects ranging from human evolution to curing HIV.