Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If you have Panic GET THIS BOOK[!]

I have had Panic for a long time and this book has helped me very much i read this entire book in 2 1/2 days i couldnt put it down![.] Now i am feeling much better and have learned alot Thanks to Lucinda. This book is from a sufferers standpoint and is well written. Also check out her website which has also helped me alot... Good Luck!