Designed for school districts, educators, and students seeking to maximize performance on standardized tests, Webster's paperbacks take advantage of the fact that classics are frequently assigned readings in English courses. By using a running thesaurus at the bottom of each page, this edition of The Boy Scouts on a Submarine by Captain John Blaine was edited for students who are actively building their vocabularies in anticipation of taking PSAT¿, SAT¿, AP¿ (Advanced Placement¿), GRE¿, LSAT¿, GMAT¿ or similar examinations.PSAT¿ is a registered trademark of the College Entrance Examination Board and the National Merit Scholarship Corporation neither of which sponsors or endorses this book; SAT¿ is a registered trademark of the College Board which neither sponsors nor endorses this book; GRE¿, AP¿ and Advanced Placement¿ are registered trademarks of the Educational Testing Service which neither sponsors nor endorses this book, GMAT¿ is a registered trademark of the Graduate Management Admissions Council which is neither affiliated with this book nor endorses this book, LSAT¿ is a registered trademark of the Law School Admissions Council which neither sponsors nor endorses this product. All rights reserved.