What is the only thing written in Tom Riddle's diary in Harry Potter and the Chamber of Secrets?

Answer 1

Ginny Weasley stole it from Harry's dormitory to prevent Tom Riddle from telling him who opened the Chamber and revealing her secrets.

Answer 2

The diary is activated by writing in it, but there is no writing in it in its "default" state.

Answer 3

Tom riddle answered him then showed him the past.

Answer 4

If you are looking for the answer for the HP Trivia game, it is "his name"

Answer 5

Tom Riddle's diary was a Horcrux and contained a part of Voldemort's soul.

Answer 6

Vauxhall Road, London