Nick Redfern: Close Eencounters of the fatal kind

http://www.unknowncountry.com/dreamland/close-encounters-fatal-kind
Looks like another interesting book.
http://www.nickredfernfortean.blogspot.ca/2014/06/close-encounters-of-fatal-kind.html

616 and other patterns

http://c-shapes.blogspot.ca/2014/10/666-616-911-999.html
It all depends upon how curious one is to explore & perceive the symbolism behind various numbers & patterns.
http://c-shapes.blogspot.ca/search?q=616