The same gun found at the scene was used with the same bullet type as those used in the RTA shooting. Two bullets went 7.5 and 6.5 into gel block with represents body. Answer? Book could not stop two bullets to the chest.
Ballistic test: Could a book stop bullets?
hour1: 6:00 AM + 70 + 32
hour2: 7:00 AM + 70 + 12
hour3: 8:00 AM + 71 + 12