Valerie Tripp 
Lost and Found 
A Samantha Classic Volume 2

Samantha is having all kinds of fun sharing adventures with ten-year-old twins, but when an adventure leads to danger, Samantha and her friends must focus all their attention on getting back to safety. Then Samantha learns that Nellie and her sisters are in serious trouble. Samantha sets her sights on saving her friend and fighting for the family she’s always wanted. Can she find a way to do both before it’s too late?