Carolyn Wells 
Marjorie’s New Friend [EPUB ebook] 

The third book in Carolyn Wells ‘Marjorie Maynard’ series continues from where the last book left off, and we join Marjorie and her family for a wonderful Christmas. There is danger to contend with too though, and Marjorie finds herself quarantining away from her family due to the increasing risk of diphtheria. Miss Hart, an inventive and cheery governess, is quarantining alongside Marjorie and manages to make this enforced isolation much more fun, as they come up with new games and still manage to get themselves into mischief.-