The third volume in Christoph Baumer’s history of Central Asia is as accomplished as its predecessors The Age of the Steppe Warriors and The Age of the Silk Roads. The Age of Islam and the Mongols picks up, as they say, where we left off: it runs basically from the 8th-century Abbassids through the 15th-century’s Tamerlane.

If you turn to page 105 in this book you will see two extraordinary figures standing and facing each other in a colored albumen print from 1872. They both have bare feet; one wears a light-blue three-quarter length robe, rather like an elegant silk dressing-gown, and the other a similar one of a darker color, with what looks a little like a skirt underneath. They have rather serious expressions on their faces, and medium-length thick, dark, dry-looking hair. They both have upturned mustaches, rather in the style affected by Kaiser Wilhelm II, although not quite as extreme, and they look as if they’ve been painted on.

In the second part of Don Quixote, before the “Prologue to the Reader”, there is a dedication “To the Count of Lemos”, Don Pedro Fernández de Castro, who was Cervantes’s patron. In this dedication, Cervantes complains about “another Don Quixote”, a false Quixote, whose practices greatly annoy him. What Cervantes refers to is the publication of a forged second part of Don Quixote in 1614 by an author whose true identity still remains unknown today, who capitalized on the fame and popularity of the first part of Cervantes’s original book, published nine years earlier in 1605.