num_pages: 562
description: 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
language: English
title: On Her Majesty's Occult Service
publisher: Science Fiction Book Club