Death in naturalism is considered natural. Only natural. When yer dead, yer dead. Get over it. Don't ask for more. That's answer to the afterlife question. Death in naturalism means: when yer dead, yer dead! Get over it.
I read a lot of religious books and it’s rare to come across one that changes the way you view Christianity. I now have two such books on my How to connect with God with or without Jesus.