On Her Majesty's Occult Service Hardcover – January 1, 2007
by Charles Stross  (Author), Cover Art By John Picaco (Illustrator)
 
Bob Howard was just a typical hacker until he accidentally re-discovered the darkest secret of computational math and nearly summoned an Elder God. He soon found himself working at The Laundry – a bureau so secret even the government barely knows it exists – trying to fight eldritch horrors while fending off the dreaded paper clip audits
 
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