Dear Colleague

On behalf of IUCr Journals and the staff at the Editorial Office in Chester, we are writing to thank you for your invaluable contribution to the journals in 2017 in your role as reviewer.

Effective peer review is crucial for the scientific community. We greatly appreciate the important part you play in the publication of accurate peer-reviewed material. Your efforts have allowed us to publish nearly 12000 pages and 2000 articles in the year.

To express our gratitude, we should like to offer you a voucher for 15% discount on the open-access fee for publication of an article in any IUCr Journal. Your discount voucher code is dis-EmIqnP8cT4tvjCDpnXP, which is valid until 1 August 2018.

In 2018, we plan to give reviewers the option to have their names published. We will write to you with more information about this option later in the year.

Best wishes for a happy and prosperous 2018

Peter Strickland
Executive Managing Editor