Learn how to teach beginning reading with 'A To Zoom' and other instructional guides by teacher Leonard C. Duncan. Duncan was an elementary teacher in Los Angeles for 37 years and holds his Master's Degree in Education from Pepperdine University. His books have taught countless children to read and build their vocabulary. Shipping is free! 'A To Zoom' $14.00 'Phonics Plus' Book I $13.00 'Greek Roots' Book I Ology $12.00 'The Sounds Of The Letters' $11.00 We have a 4-Star Yahoo rating and free shipping! For customer service please call Bridget at 818-344-8938 or email BridgetsGifts@yahoo.com. Thank you!