In a climate of relaxation, celebration and work at the Athens Conference 2016, something very mysterious has happened to two teachers who are dedicated eTwinners. An unexpected call came through and the teachers were told that something has been left behind in one of their hotel rooms from the eTwinning secret agency. There is a message to decipher and a box with something inside that can not be opened. The teachers have tried to find who this person is but it has been impossible…….After going to their rooms they found a letter that said “Welcome to the secret club of eTwinning. It is now time to check if you are true eTwinners. To see if you are you must decipher all the riddles and puzzles that will follow.” Both teachers were puzzled about what would follow and sure enough in November an interesting email came through that said…..