“The client’s word is law,” the famous jeweler Miller, accustomed to the whims of wealthy customers, always believed. But imagine his surprise when the client asked to insert the strikingly beautiful emerald not into a ring, not into a necklace, not even into a tiara, but into... a dog collar. She adored her dog so much that she even decided to bury him with a priceless piece of jewelry. But when Miller saw that same emerald among the jewelry of a society lady, he experienced a double shock. Only the famous swindler and specialist in sensitive cases Lena Marquis and his permanent assistant Lola are up to the task of this most difficult matter. And in order to find out where the precious collar went, they will have to look into the cemetery crypt and disturb its inhabitants... The book in a new edition was previously published under the title “Mousetrap for the Bulldog”