The Editors of Circulation wish to remind readers of a special category of manuscripts we initiated nearly two years ago. Rapid Track for Publication is a category of manuscript submission designed for expedited review, and if accepted, expedited publication of manuscripts reporting the results of important clinical trials and major basic science discoveries. We are committed to providing an initial decision one week after the manuscript enters the review process. If the manuscript is accepted for publication, it will be published Online one week after galley proofs are returned to our publisher, and in the print journal within four to five weeks. We are pleased to offer this special opportunity for very rapid review and publication of the most important clinical and basic research work submitted to Circulation.