Reddit reviews Surviving Death: A Journalist Investigates Evidence for an Afterlife

Sure! A couple books I can recommend:

Stop Worrying! There Probably is an Afterlife

Surviving Death: A Journalist Investigates Evidence for an Afterlife

Both of those authors have videos on youtube and podcasts and such.

You may also be interested in the Orch-OR theory of consciousness.

Well, I'm generally skeptical but some legitimate researchers think there is something to seriously consider regarding near death experiences and what they might mean. Such as some people recalling in detail aspects of a hospital room above the operating table or other rooms while clinically dead. There is apparently a body of evidence which MAY point to our consciousness surviving in some form after death. Perhaps it's related to the way consciousness operates on the quantum level. I know that word "quantum" is used and abused but it's an interesting proposition. There are also other things regarding kids who have remembered lives of people generations past to specific detail without any prior knowledge, which is highly strange too. I just recently bought this book but haven't read it yet, it was written by an investigative journalist and might interest you:

https://www.amazon.com/Surviving-Death-Journalist-Investigates-Afterlife/dp/0553419617

Read this book. It might allay your fears a bit.
https://www.amazon.com/Surviving-Death-Journalist-Investigates-Afterlife/dp/0553419617