3 Doors, 3Ways to Publish Published November 20, 2021, 7:38 am in The #1 Best Way to Get Your Book Published · View full-size image (1280 × 853) The leftmost door, under the sign “Traditional,” shows a question mark. Same for the rightmost door, under the sign “Self.” The middle door, under the sign “Indie,” bears an exclamation point.