Heidi Murkoff, Sharon Mazel, Arlene Eisenberg, Sandee E. Hathaway Books

Heidi Murkoff, Sharon Mazel, Arlene Eisenberg, and Sandee E. Hathaway are renowned authors best known for their influential book series, "What to Expect." This series has guided millions of expectant parents through pregnancy and early childhood, providing practical advice and support. Heidi Murkoff, who co-authored the original "What to Expect When You're Expecting," has a background in writing and a keen interest in parenting issues. Sharon Mazel, Arlene Eisenberg, and Sandee E. Hathaway have collaborated extensively to expand the series, bringing their expertise in child development and family dynamics to a wide audience. Together, they have made significant contributions to the literature on pregnancy and parenting.