openbook-book-data By John Miedema Details Reviews Development Advanced View Support This plugin has been closed as of Mee 24, 2022 and is not available for download. Reason: Security Issue. Statistics Active versions Downloads Per Day Downloads history Meta Version: 3.5.2 Last updated: 7 bosór óll ago Active installations: N/A WordPress Version: 2.5.1 or higher Tested up to: 4.8.0 Language:English (US)