This edition of the sexually charged series The Adventures of Justine is titled In the Heat of Passion. The story involves Justine daydreaming about her teacher, Professor Robson. He then invites her to join him on his travels throughout the world.

Justine is kidnapped to become a sex slave, but is rescued by Professor Robson--only to awake and find out it was all a dream.

Justine searches for an exotic jewel amidst murder plots and foreign intrigue.

Justine rescues Professor Robson from gold smugglers trying to steal Incan artifacts.

The story involves Justine and Professor Robson searching for jewels while nefarious baddies try and stop them. The settings include the Orient and Spain.

Justine is kidnapped by Professor Robson's arch nemesis in an attempt to force her to reveal the location of the jeweled "The Eye of God". Can Professor Robson rescue her in time?

Justine is a student at the Topacre Academy for gifted young girls but she has a problem: the incredibly handsome and charismatic Professor Robson that she spends all her time daydreaming about. Justine and the Professor find adventure and intrigue abroad while trying to locate the famous "Eye of God" jewel.