PJ Skinner 's Books
Fool's Gold
Digging Deeper: An Adventure Novel (Sam Harris Series Book 1)
Hitler's Finger
The Star of Simbako
The Frog Cypher: An Adventure Novel (Sam Harris Series Book 2)
A very well recieved series by PJ Skinner are the books, featuring tropes. The most popular books are Fool's Gold, Digging Deeper: An Adventure Novel (Sam Harris Series Book 1), Hitler's Finger, The Star of Simbako, The Frog Cypher: An Adventure Novel (Sam Harris Series Book 2), which was published in 2022.