Karen's Magic Garden — Ann M. Martin

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation!A magical adventureKaren's family is having a reunion in Maine. Karen meets her cousin Diana for the first time. Diana is a lot of fun. Together the cousins explore the old house. They even find a hidden garden. Karen and Diana fix up the garden. Soon it looks beautiful. Special things happen when they are there. Could the garden be magical, too?