Agatha's former husband James is engaged to be married to a beautiful, young woman and Agatha has been kindly invited to the wedding. To take her mind off this, Agatha decides she has fallen for Sylvan, a Frenchman she met at James' engagement party. To distract her still further she decides upon a holiday and flies to Istanbul, where unfortunately she bumps into James and his fiancée not once but...
After the success of his first assignment from the UNICORNE agency, fourteen-year-old Michael Malone is given another unexplained mystery to solve. When UNICORNE detect strange goings-on in a comic book shop, Michael is sent to investigate - a task which is made all the more difficult by allies he can no longer trust, and an enemy he can't actually see .