Illustrations and gently rhyming text follow two mothers and their toddler on a sunny day.

Something in Miss Winkle's classroom smells really bad, and when the class bully declares that it must be the new boy, Pablo, Pedro steps in to defend him--but the class still needs to know what is causing the stench and dispose of it.

Pedro and his dad are walking Katie home on a foggy night when they are seemingly pursued by something very smelly, and Katie and Pedro try and solve the mystery of the big smell.

Pedro's family and his friends are spending the day at the amusement park, enjoying the rides and the snacks, so when they get separated from Pedro's brother, Paco, and their mother, a ride on the Ferris wheel seems like it offers an excellent way to spot Paco in the crowded park.

Katie and her friend Haley visit a bakery and learn how to bake yummy treats.

Pedro would love to be the goalie in the team's first game, but another boy is bigger--so all of Pedro's friends help him practice goaltending before the tryout.

When Koko, Katie's new white puppy, is scared by a noisy truck and runs away, Katie and Pedro try to track her down in the snow, following several false leads until they finally see Koko.

"Pedro and his dog, Peppy, are ready for the pet show. Peppy can sit and fetch on command. And he's freshly washed and ready to shine. But when they get to the pet show Peppy gets upset and ends up in the mud. Is there any way for him to become the best pet?"--

Pedro y su pap? van de excursi?n al bosque. Su pap? no puede esperar para ense?arle a Pedro c?mo sobrevivir en la naturaleza. Pero Pedro sabe mucho de plantas y de animales salvajes, y su pap? no para de meterse en problemas. ¿Tendr? Pedro que ayuday a su pap? a salir del bosque?

When Pedro receives some money from his grandmother for his birthday, his father suggests that he put some of it in the bank, but than Pedro has to decide what to do with the remainder.