In The Nightfarers, you will discover the secret of a remote Lincolnshire island, visit the last official of a seventeenth century company of explorers, and watch for the light from a Moorish heliograph tower. You'll encounter a book that speaks for itself, books that aren't quite books, and a rare book that really draws you in. There's also the reincarnation of a decadent occult detective and another, reluctant sleuth who investigates an unusual...