Review From User :
If you enjoyed BANG, you're going to LOVE ECHO...
All of the aspects of BANG that had me on the edge of my chair and madly turning the page are back in ECHO. My heart broke and rejoiced for Nina/Elizabeth.
No spoilers...so I can't say anymore...other than READ IT!!
It’s been said the longest echo ever measured lasted 75 seconds, but I can assure you, this will last much longer. The bang deafened the world around me, muting everything into nullity, allowing the reflection of its destruction to live far beyond its intended life.
It will follow me forever, destroying me – destroying you.
You want answers?
So do I.