Q: One of the pages in my recently ordered books is upside down :( How do I return this book and have it reprinted? THx

I just received 4 Extra Large iPhoto Books today (100 pages ea) of our trip to Italy and surrounding areas.  Sadly the first book has very poor quality of photos (even though the quality I sent were mostly great) and one of the pages is upsde down   How do I return or talk to iPhoto people about returning my book?  Thanks