Books with title Meet the Barkers / a New Barker in the House / Trouble in the Barkers' Class

The Barker twins, Morgie and Moffie, meet their adopted brother, Marcos, in this wonderful sequel to Meet the Barkers. But Marcos isn't a baby-he's three years old, and he only speaks Spanish. As Marcos plays dollies with Moffie and dinosaurs with Morgie, he's a little bewildered until he gets the twins to understand what he likes to play. As Marcos learns some English, the twins quickly learn some Spanish words and phrases. Soon enough it's clear that with a new Barker in the house, the Barkers are a very happy familia!

Moffie and Morgie are excited. A new girl is joining their class. But Carole Ann is a bully, pushing Moffie and grabbing Morgie’s dinosaur book, and that’s only the beginning. Then Morgie goes looking for dinosaur eggs on a Saturday morning and finds Carole Ann crying. He discovers why she is so unhappy, and at school, Morgie introduces his new friend. Carole Ann tells everyone how sorry she is for being so nasty. Now everyone has a friend, and school is fun again!