"Jack's whole class is coming to his birthday party. It's going to be awesome! But what will he do when his best friend is too sick to come?"--P. [4] of cover.

Excitedly attending her friend's birthday party, Sophie becomes jealous when her friend receives a mouse house, a gift Sophie has always wanted.

"Amy is excited for her step-sister to visit, but when everyone, including the snake the Critter Club is watching, seems to love Chloe, Amy starts to wonder if they all like Chloe more than they like her."--

Discouraged for the first time by her average-kid status when her little sister skips ahead to her grade and gains instant popularity, Sammi sets aside her jealousy to defend her sibling after a school clique shows its true colors.

Of all the creatures in the ocean, sea horses are Echo Reef's favorite. They're sweet and gentle and they glide through the water so gracefully. When Echo discovers that Rocky Ridge, one of her Trident Academy classmates, has his own pet sea horse, she wants one right away. Not everyone agrees sea horses should be pets, however. Perhaps they are happiest when swimming freely. But Echo thinks that if Rocky can make a sea horse happy, she can too! Can't...

Kitty is excited to throw a kitty-corn party but becomes frustrated when newcomer Puppy messes up the decorations, ruins the gift Kitty made, and worst of all, he takes up all of Unicorn's attention.

Horse and Unicorn learn an important lesson about jealousy and friendship.

Después de que la madre de Zel fallece, el adolescente educado en casa regresa a la escuela pública. Pero su cabello extraordinariamente largo no es lo único que llama la atención sobre ella. La inteligencia de Zel provoca los celos de una animadora que compite académicamente con ella. Zel también se siente atraída por la gimnasia a pesar de su forma torpe. ¿La derribará su rival o Zel entrará en acción? After Zel's mother passes away,...