What will be the name of last Alex Rider book?

There's no official confirmation on the name of the last Alex Rider book. Anthony Horowitz, the author of the series, has said that he is open to writing more books in the future, but he has not announced a specific ending or final book title.

Therefore, there's no way to know for sure what the final book will be called.

It's exciting to speculate, though! Some fans have suggested titles like:

* Alex Rider: Endgame

* Alex Rider: The Final Mission

* Alex Rider: Legacy

However, these are just fan theories, and the actual title may surprise us all.