On our recent Amsterdam Alaskan cruise we discovered at the end of the cruise that there is suppose to be a new Explorer Port Guide in each cabin. It is replacing the individual guides you used to get for each port. The pages inside can be torn out so that you can take it along with you in the ports. It also has suggested eating places for the ports.
The Alaskan guides are being worked on next. Then will come the Caribbean Guides followed next year with Med. I have no idea what is being done about the Repositioning cruises.
A few pictures of the new Explorer Port Guide:
This is what the front of the Alaskan Amsterdam Explorer looks like: