Moral Depreciation

Six million souls have gone missing from the Grand Celestial Ledger, and Norman Peakes — Heaven's only auditor since 1642 — has seventy-two hours to find them before the Almighty Comptroller reboots creation. His sole ally is Olive Fennell, a relentlessly cheerful demon who ended up in Hell by clerical error. Their trail leads to Mossbury, a market town so ordinary it's used as a control group, where an obsessive tax inspector has filed the universe under suspected fraud.