Exploring English A Complete Analysis of Modern English Grammar by RonaldStephenHoran 256 Pages, Published 2005 ISBN-13: 978-0-9757893-2-2, ISBN: 0-9757893-2-5
""This volume is essentially a grammar text which gives the learner a thorough understanding of the rules of the English language. Such texts are the missing link in English and ESOL courses." -- back cover."
Using English A Practical Workbook of Current Usage by RonaldStephenHoran Paperback, 141 Pages, Published 2005 ISBN-13: 978-0-9757893-1-5, ISBN: 0-9757893-1-7
"This volume contains 125 Units comprising a variety of exercises to work the full range of uses of English."