Reading level 3
Cosmo Mars and the Vanishing Woman
Author Alex Woolf
Mystery and Thriller
We again join Cosmo Mars, the 1950's teen detective, as Steffi and Matt drop into another mystery. This time, they are aboard a Mediterranean cruise ship, in hot pursuit of the notorious Mr X, who has caused mayhem all over Europe. But before they can find their suspect, they must solve the mystery of the woman who vanishes on their first night... Who is the disappearing Miss Lacey? And why is she proving so difficult to trace?
Alex Woolf counted on the participation of readers while writing. If you haven't read the book... Beware of spoilers!