Katrina reviewed Pro PayPal E-Commerce by Damon Williams and gave it 8 out of 10 horseshoes.

This book is aimed squarely at developers, however it does not assume that the reader knows the first thing about PayPal ... The book provides a comprehensive overview of the problems that PayPal addresses, the services that PayPal offers, advice on when one service might be more appropriate than an other ... Throughout the book, the author highlights gotchas and provides helpful tips, such as 'remember to write down the fake credit card number the first time it is provided, because that is the only chance you get'. ... Though all of the information is freely available in various forms of documentation on PayPal's website, I would highly recommend the book if you are considering using PayPal as a payment option as it is cohesive and comprehensive.

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