Comma for either/or — dharma, courage. Spelling forgiving — corage finds courage.

    Carriers

    99 people with names

    Knowledge does not flow. Someone carries it. This is the register of everyone the atlas can name, in rough order of birth.

    Carriers 67

    The translators, revisers, editors and scholars who moved the books. The working half of the atlas.

    Authors 23

    The people the books started with.

    Patrons 9

    The people who paid. Caliphs, viziers, kings and princes whose commissions set chains moving.