Welcome your newborn with confidence with the The Fourth Trimester: Understanding, Protecting, and Nurturing an Infant Through the First Three Months by Susan Brink - 20 Mar 2013. This easy-to-use guide will help parents get through the early months of their baby's life. The book provides a clear understanding of newborn development, focusing on areas like sleep, bonding, sensory experiences, and nutrition. Combining scientific research with real-life stories, it highlights the biological needs of newborns and how they thrive with consistent, loving care. About the Author: Susan Brink is a seasoned medical journalist, previously working as a staff reporter for the Los Angeles Times and U.S. News & World Report. She is the co-author of A Change of Heart: How the Framingham Heart Study Helped Unravel the Mysteries of Cardiovascular Disease.