Easy English Grammar Step-By-Step, Second Edition

Phyllis Dutwin has created reading, writing, and ESL programs for more than thirty years and is author of several language arts and test-prep books. She was an innovator in the development of materials geared specifically for adults to improve their reading and language skills.

Jane Burstein is an English teacher and tutor for entrance exams, including the SAT, ACT, GMAT and GRE. She is the author of A Guide to the edTPA, co-author of SAT Cram Plan and ACT Cram Plan, and technical editor of many titles. She is also author of Must-Know Vocabulary.