Challenger's Titanic Challenge

From Author Wars - https://authorwars.com/books/challengers-titanic-challenge-2984398.html

Overview:

Title: Challenger's Titanic Challenge
Author: Gary Lovisi
Year: 2014
Type: Short Fiction
Series: Professor Challenger Metaverse

Variant Titles:

2016. Sherlock Holmes e l'impresa titanica del Titanic