Edition of both romance and riddles by Isidor Hilberg (1876), who fixes the date of Eustathius between 850 and 988, with critical apparatus and prolegomena, including the solutions;
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The novel enjoyed a later influence in connection with the story tradition of Apollonius of Tyre—Eustathius' scene of the storm at sea and the heroine offered as a sacrifice being adapted in Book 8 of the Confessio Amantis of John Gower and, by way of that, forming a portion of the plot of William Shakespeare's Pericles, Prince of Tyre (particularly in Act III).