Used copies of
English paperback version are
available at www.amazon.com.

"Yes, but..." is a handbook of lighthearted cartoons and idea strategy tools you'll need to bulletproof your great ideas.

It is now available as a free downloadable eBook.
Click here. (file size: 1.0 mg, pdf format)

ISBN 85-02-01864-7ISBN 3-426-82079-xISBN 4-478-71031-7

The international editions in Portuguese, German and Japanese are available in paperback.

Download
Killer Phrase Posters

Cartoon from
Japanese version