Elevate your strategic thinking with our comprehensive courses and book collection
We provide the most comprehensive learning experience for chess and sudoku enthusiasts of all levels
Learn from an experienced expert level player
No AI generated content in our books ever
"I love using Sam's books for my students as the chapter puzzles are categorized by PLYs. This progression of difficulty allows a coach to see a student's Chess Vision Level and find the right type of Tactics to work with. My students are excited to do these as warm-up puzzles before I begin my Mini-Lessons. Thank you Mr. Cicero!"— Jon Santos, Houston Chess Coach