Take the challenge! Stella Diaz takes the challenge on multiple levels. As a new fourth grader she must take on the challenge of more homework and social relationships – boy-girl dynamics and teamwork assignments. She also challenges herself in her two favorite areas – oceanography and art. But, oh my! Can she take the challenge of a new family dynamic? Can she fulfill her dreams?

Tables get turned when a hike in the woods reveals that Pedro is already pretty good at surviving in the wold, much to the surprise of his dad. A fun story featuring a likable main character.

On a soccer field, the goalie is the last line of defense. Does Pedro have what it takes to be his team's goalie? Perhaps skills he's learned off the field can help. Another great story with a likable main character.