Coming Home (Hannah's Story 3)

Alva and Hannah are coming home on the bus from school. Hannah reintroduces Alva to her family members. We have just found out that Hannah knows this girl, Alva, whoever she is. (But, I have a spoiler for you! Alva was in Hannah's Craft Camp four years ago, and the two have been in touch ever since, except both girls stopped after the beginning of fifth grade. Too much work!)