Per 
Scp-4432
This Scp belongs to the Class Safe
Scp-4432 size is 21.0 cm x 14.8 cm, 5-1/2 inches x 8 inches with a leather cover with multiple runes covering it. When opening it there is a note of formal writing warning of the contents of the book although never reveals the contents of the book. All attempts by the D-Class subjects to open the book past the first page failed with all attempts ending with one of two things the subject ether being thrown across the room or being vaporized recent studies show that this factor depends on their sentence that they were tagged with before their time with the foundation.
Scp-4432‘s containment it hidden in a bookshelf with many copies of different pieces of literature.
Testing Recording: Made by Dr. Faterberg
“D-class personnel please step into the room”
“You want a cookie to while im at it [REDACTED]”
(the Doors open up to a normal room that looks like a wooden cabin with a fireplace and a bookshelf)
“Hey [REDACTED]!!! What's this!!” (he steps inside and looks at the assortment of books noticing the off one) “Hey um this isn't Shakespeare in the Park” (holding up Scp-52278)
“Open it”
(he opens it and starts to flip past the first page) “Mordred…. this is bad” (starts to flip the pages looking for something… his eyes widen)
“I've done it I've opened the BOOK!! HAHAHAHAHAHAHAHAHAHAHAH”
[Recording redacted]
[Immediately following this a Containment Breach happened involving a D-class personnel Scp-4432
was recovered and contained] Class change - Keter
O5 personnel must be in attendance to view Scp-4432 again.
