N. D. Roberts

A very well recieved series by N. D. Roberts are the books, featuring tropes. The most popular books are Keep Your Friends Close, If All Else Fails, End of the Line, If All Else Fails (The Kurtherian Endgame - Out Of Time Book 2), Alpha Class - Discovery, Alpha Class_Graduation, Alpha Class - Graduation: A Kurtherian Gambit Series (The Etheric Academy Book 4), Alpha Class - Graduation_A Kurtherian Gambit Series, Alpha Class - Discovery: A Kurtherian Gambit Series (The Etheric Academy Book 3), which was published in 2022.