I am looking for a company that does lay-flat photobooks in large sizes and large number of pages. Thanks!!
While these are by no means the only companies who have lay-flat photobooks, they are some of the best-known, most-reputable companies who produce them:
Obviously each company will have its own specific product lines, prices, policies, etc., so you'll need to contact them for further details specific to your situation. While I do have business relationships with each of these companies, I don't get anything for mentioning them... I'm just an 'average' customer who likes what each of these companies has to offer...