As Astrid and Apollo practice for their duet in the third-grade recorder concert they become increasingly frustrated with their little sister Eliana, who keeps getting in the way, but when events leading up to the concert do not go as planned the twins realize just how much Eliana feels left out. Includes facts about the Hmong.

Astrid and Apollo are attending the Hmong New Year festival (which is held at a big arena in St. Paul or Minneapolis in November or December), but in the crowded arena they are soon separated from their parents and younger sister, and between rescuing a little lost boy, and getting mistaken for a pair of famous child singers, the festival turns into quite an adventure for the twins.

At the Hmong July Fourth Soccer Festival, Astrid and Apollo are excited to join their dad as he watches his favorite soccer team compete. But when they have to babysit their little sister, Eliana, too, they don't know what snack she keeps asking for. To keep her from crying, they buy almost everything they see at the festival. Will they end up with a whole stroller full of yummy food?

Astrid and Apollo each have a special, surprise birthday gift planned for the other, and Astrid thinks she has guessed what Apollo is giving her, but as she puts more clues together, she realizes she is in the middle of a birthday mystery. Includes facts about the Hmong.

Hmong American twins Astrid and Apollo and their father are excited to start their relaxing ice fishing expedition, but freezing Mom is worried things could go wrong, which they do--sort of.

A traveling museum is visiting their school and eight-year-old Hmong American twins Astrid and Apollo are among the visitors, but Astrid is apprehensive of things like mummies and dinosaurs--until she remembers her brother's advice.