A tale of two people, and their search for answers to unknown questions. Adam and Robin find themselves inexplicably alone after an apparent natural cataclysm, and are compelled to learn how to survive, how to endure, but most importantly to themselves, how to enjoy, understand their new roles in life, and understand each other. (Introduction by Roger Melin)

A Romance of Two Worlds starts with a young heroine telling her story of a debilitating illness that includes depression and thoughts of suicide. Her doctor is unable to help her and sends her off on a holiday where she meets a mystical character by the name of Raffello Cellini, a famous Italian artist. Cellini offers her a strange potion which immediately puts her into a tranquil slumber, in which she experiences divine visions.

Harry Wethermill, the brilliant young scientist, a graduate of Oxford and Munich, has made a fortune from his inventions, and is taking a vacation at Aix-les-Bains. There he meets, and immediately falls in love with, the young and beautiful Celia Harland, who serves as companion to the aging but warm-hearted Madam Dauvray of Paris. All this is observed by Julius Ricardo, a retired financier from the City of London, who spends every August at Aix, expecting there to find a pleasant and peaceful life...