The Case Of The House At No.74 (Book 4)

The Case Of The House At No74

In The Case of the House at No. 74, Joe, Hanna and Emil go back in time and meet the heroic nurse, Sybil Kathigasu during the Second World War. The three friends are in danger as they try to help Sybil find her missing wireless radio. They also discover that they are not the only ones who have been going through the door back to the past!