I read most of this as the textbook for a graduate course on Cognitive Development. As someone who was new to studying core knowledge and conceptual change, I thought this book did a great job of including the different studies that have led to current thoughts in the field. Each piece is composed by different students of Susan Carey’s, meaning that the tone and writing style shifts from chapter to chapter. The sequential flow between chapters didn’t always make sense, so I recommend picking and choosing which chapters you want to use and arranging them in whatever order is best for your purposes. My favorite chapters were 4. Bundles of Contradiction by Andrew Schtulman & Tania Lombrozo, 8. Different Faces of Language in Numerical Development by Susan Levine and Renée Baillargeon, and 9. How Numbers Are Like the Earth by Barbara Sarnecka.