This is the final installment of the Sapphire series. It continues with personalities introduced in book one, Journey of the Sapphire, and book two, Traces of the Sapphire. The characters are not directly in contact with the legendary Sapphire of Elenora any longer, thus the book title Memories of the Sapphire.

The individuals are strangely enough involved in the fledgling coffee industry in some way, shape, or form. But not in the mundane ways one may think.

The original navigator for Captain Romel in book two is now the Captain of the ship christened The Royal Court of Italy, now called Elenora in respect to the Sapphire of Elenora.

The tale continues with the ultimate revenge scheme to exact justice on those who killed Peter Di'Barichi. But the plan and scheme are deep, and beyond what the young people who befriended Peter could have ever imagined.

The third section of the book takes the desert-borne Ragad onto the Sapphire, as the navigator and wife of Captain Najem, on a voyage of bravery and discovery.

The final chapter meets up with Bint Eid, renamed Hamea bint Samer by the bin Samer tribe of Saudi Arabia. She is the new head of the POG (Paranormal Operations Group), and although she doesn't experience the frightening encounters in book one and two, she finally has a chance to have friends, although they are few.