Elephant Detective

"The Ravenscrofts didn't seem that kind of person. They seemed well balanced and placid..." And yet, twelve years earlier, the husband had shot the wife, and then himself - or perhaps it was the other way around, since sets of both of their fingerprints were on the gun, and the gun had fallen between them. The case haunts Ariadne Oliver, who had been a friend of the couple. The famous mystery novelist desires this real-life mystery solved, and calls upon Hercule Poirot to help her do so.

For centuries, the Koh-i-Noor diamond has set man against man and king against king. Now part of the British Crown Jewels, the priceless gem is a prize that many have killed to possess. So when the Crown Jewels go on display in Mumbai, security is everyone's principal concern. And yet on the very day Inspector Chopra visits the exhibition, the diamond is stolen from under his nose. The heist was daring and seemingly impossible. The hunt is on for the culprits.

When an elephant escapes from the London Zoological Gardens, Holmes and Watson become embroiled in one of their strangest cases yet. Engaged by a jeweler in fear for his life, the trail leads Sherlock to two secret societies, each pursuing the eight ruby elephants said to unlock a vault containing the lost Nizam diamond. Standing in his way are some deadly foes: the Archangels, assassins in top hats and tailcoats, hell-bent on the murder of the great detective and the acquisition of the treasures of the realm.