Books by Frans Plooij

Xaviera Plas is a columnist, writer, and engaged speaker and very popular amongst young mums. She is CEO, expert on developmental leaps of infants, a WAHM, but most of all...a mum of three beautiful children and the daughter of Frans X. Plooij and Hetty van de Rijt, authors of The Wonder Weeks and global leaders and experts in the mental development of infants.