Neither Oldest Nor Best: How the Foundational Manuscripts of Modern Bible Translations are Unreliable(2017)
David Henry Sorenson

Review material begins on Facebook:

Pure Bible Forum
Neither Oldest or Best - David H. Sorenson
New book includes Sinaiticus authenticity.
This book has some interesting points. It also has doozies. I'll try to discuss some of both here.

Editorial Reviews
This book provides powerful evidence that Codex Sinaiticus was actually produced in 1840 and that Codex Varticanus is no older than the medieval era, with modifications likely made in the 19th century. Dr. David Sorenson presents compelling evidence that most modern Bible versions are based upon manuscripts which are fraudulent in their provenance. This book is powerful vindication of the King James Version. "Explosive, well researched and documented" Randall King, D. Min. "Devastating evidence and pentrating common sense analysis . . . a must read." Dell Johnson, Ph.D., Th.D.

First some of the problems. Later we will go into more interesting spots.