With some photo book services you can. Even though the main websites of photo book editing service providers can easily adapt to mobile screens, very few companies have developed mobile browser versions of their editors. Furthermore, most of the apps/mobile website versions these companies have only allow you to upload photos to your account and create/order simple prints. In our reviews of for example Shutterfly, Collage.com and MILK Books you can learn how the mobile apps for iPad of these companies let you build your photo book using the same online account you use for the website version of these services.