On the front of the book it said copyright his other company ocean fitness though - as we had an agreement I didn't think it would be a problem. Just design editing and copy were me. The illustratir has now put design and editing against his name! Will this be an issue? The context and intent of our work together was to help him - I even came up with thname of the book and showed him how to trademark it to protect future books!!! I designed his logo also ... I feel stupid for letting him put copyright on the front but ..