Gertrude and Claudius, John Updike’s “prequel” to Shakespeare’s Hamlet, has sparked interest ever since it was published in 2000—which means it’s celebrating a silver anniversary this year . . . and still golden.

Grace Tiffany named it “Best Fictional Adaptation of Hamlet Which Excludes Hamlet” in her Literary Hub article “The Best of the Bard: Nine Literary Works That Radically Reimagine Shakespeare.”

Of Updike’s novel she writes, “Mining, as did [Dorothy] Dunnett, some of Shakespeare’s own sources, Updike relied partly on Saxo Grammaticus’ twelth-century saga of Amlothi for details about the characters on which his Danish king and queen are based.

“We meet Hamlet Senior in the flesh (rather than as a ghost), and get to know some secrets that the play keeps hidden: like, exactly how long has Gertrude been fooling around with her late husband’s brother? Updike’s eloquence is consistent, and it’s fascinating to assess the character of Hamlet—who, when on stage, won’t stop talking to us—from the kind of partial, side view first presented (more comically than here) by Tom Stoppard’s play Rosencrantz and Guildenstern Are Dead.

“In Updike’s work as in Stoppard’s, Hamlet is mostly absent, a mournful and silent young man when he finally appears. The focus is on Claudius and Gertrude, and their mutual obsession. An unforgettable scene is one in which Claudius crawls through mud and worse into a barricaded garden, to perform the murderous deed to which Hamlet is aftermath. We already know what’s going to happen, but Updike’s writing compels us to turn the page.”

Read what Tiffany has to say about the other eight recommended literary turns on Shakespeare.