Dav Pilkey

Dragon is lonely so he goes looking for a friend and when an apple falls on his head he is convinced that he has found one; but at home Apple is quiet and unresponsive, and when a visit to the doctor only makes things worse, Dragon mourns the loss of his friend--until an apple tree grows where Apple is buried.

Dragon finds a fat cat in the snow outside his house, brings it inside, and soon has a family.

Big Dog and Little Dog like going for walks, though having a bath afterwards is not so much fun.

Big Dog and Little Dog get in trouble when they play in the house.