The Jonathan Pope Quadrilogy.

Book One.
The Plight of Jonathan Pope.
Jonathan Pope was a non-believer in Sci-Fi tales, especially time-travel. So, imagine how he felt on the day he was to meet his future wife, and while visiting his friend, whose father was scientist, when he suddenly found himself in a different place and in a different time.

Book Two
The Way of Jonathan Pope.
Having had a taste of life in another time amongst savage, sex-starved beauties with a life fraught with danger, would you follow the same path or remain in reality and keep your sanity. Jonathan Pope had no choice after he returned to his time as curiosity got the better of him
Book Three.
The Trials of Jonathan Pope.
Jonathan Pope, wandering lost and alone, suddenly finds himself in the midst of a strange human tribe on an Earth-type planet, and after a short battle with humanoid monsters he is kidnapped by an alien race, all the while hoping to find a way home back to his beloved Emma.
Book Four.
The Tribulations of Emma Watkins.
Emma Watkins, on her way to meet Jonathan Pope, her future husband, visits Professor Arthur Bradley in his laboratory and accidentally steps into the same time warp anomaly as Jonathan and finds herself on a south sea island, naked and alone; then one day, out of the blue....