Growing Up Just Got Easier... With the help of Angus, the lovable Answer Dog, best-selling author Heidi Murkoff extends a hand to children and parents as they tackle life's first experiences together. Congratulations The new baby you've spent the last nine months preparing for has finally arrived. Although you may be prepared and thrilled, what about your older child? As your preschooler makes the transition from only child to older sibling, he or...