Beginnings, the essential guide to child psychology and development by Sarah Ockwell-Smith, is out now.

A modern month-by-month reference guide for parents of 0-5-year-olds, Beginnings answers all the questions that parents have about their baby, toddler and pre-schooler’s physical and psychological development.

Beginnings is out now. Grab your copy here or, better, via your local bookshop or Bookshop.org.

You can follow Sarah on Twitter @TheBabyExpert.