Big Thanks to Netgalley and the publisher for the advanced copy!!

'Eleven Numbers' is a novella with a spy thriller story.

First of all, the book is well narrated and the narrator did a great job expressing the character and giving enough suspense when it was needed.

Also, the story was quite interesting and well-constructed even if it was quite short.

However, the main part was a bit rushed.

Still, it was an enjoyable story and the ending was satisfying.