We have received the following notice from AbeBooks
We are currently experiencing a hardware issue which is causing all AbeBooks sites and services to be unavailable. Buyer and seller information remains secure and is not at risk.
We are working to resolve the issue as quickly as possible. We do not yet have an estimated time when this is going to be resolved
No orders placed before the outage will be lost. Your seller rating will not be affected by any processing delays caused by this outage.
Customer Support tools are also affected and they are unable to respond to inquiries at this time so please check our Facebook and Twitter accounts for updates. Customer Support will resume responding to all inquiries as soon as they are able.
We apologize for the inconvenience and interruption of services.
Sincerely,You can still contact Diplomatist Book's directly here. As far as I know there are no issues regarding AbeBook's parent company, Amazon.
The AbeBooks Team