I am happy to report that Amazon/KDP has approved the file for the final version of The Ultimate Guide to SAT Grammar, 6th Edition, making both the grammar and reading books available for through Amazon and The Critical Reader.
At this time, we do not yet have copies of the new editions in our warehouse, so books must be sent directly from the printer. As a result, orders may take longer to arrive than would normally be the case. If you need the books urgently, please order directly from Amazon.
In addition, please note that if you are located outside of the United States and wish to purchase the books on Amazon, you must order through the corresponding Amazon page in your country of residence.
If you have a question regarding the new editions, please contact us directly.