St. Thomas Aquinas Academy

U.S. Studies, B Track

Greek Studies, B Track

Roman Studies, A Track

European Studies, B Track

European Studies, A Track

Science

Semester 1 Study Guides

Semester 2 Study Guides

Subject Booklets

Religion

History, Economics, and Government

Literature

Fine Arts

Composition & Reasoning

Best Selling Products

Newest Products

Fall 2025 Registration (open Mar 15—Jul 31)

Open Registration (opens March 15)

Spring 2025 Registration (open Oct 15—Dec 15)

Guides by Cycle

2026-27 Study Guides

Enrollment Services

Booklists

Astronomy I and II Booklist

European History IA and IIA Booklist (A Track)

Government and Natural Law Booklist

Moral Apologetics Booklist

American Literature Booklist

Art & Architecture I Booklist

Art & Architecture II Booklist

Art Practice and Appreciation Booklist

Biology IA and IIA Booklist

Biology IB and IIB Booklist

Catholic Apologetics Booklist (B Track)

Chemistry I and II Booklist

Church History IA Booklist

Church History IB Booklist (legacy course)

Church History IIA Booklist

Church History IIB Booklist

Church History IIIB Booklist

Composition I and II Booklist

Critical Reading and English Mechanics 6 Booklist

Dante Booklist

Economics Booklist

English & American Lit. Booklist

Essay Writing B and English Mechanics 3 Booklist

Essay Writing A and English Mechanics 5 Booklist

European History IB and IIB Booklist (B Track)

Greek History I and II Booklist

Greek Literature I and II Booklist