Juster had not read "Alice's Adventures in Wonderland" when he wrote "The Phantom Tollbooth", but the two books, each about a bored child plunged into a world of absurd logic, have repeatedly been compared. According to Daniel Hahn in his 2012 article on the Juster book, "Alice is clearly Milo's closest literary kin". Milo's conversation with the Whether Man, which leaves him no more comprehending than when he came, recalls that of Alice with the Cheshire Cat. The questions of authority (something omnipresent for a child) and of justice run through both books; the Queen of Hearts' arbitrary justice is echoed, though with less violence, by Officer Shrift. Alice's sovereigns, representing the authority figures of Victorian childhood life, rule absolutely (though not necessarily effectively); a child of the post-World War II world, Milo journeys through a more bureaucratic realm. His quest is far more purposeful than the frustrating journey Alice experiences, and the outcome differs as well—Milo restores his kingdom while Alice overturns hers. Carroll leaves us uncertain if Alice has learned anything from her adventures, but Juster makes it clear that Milo has acquired tools he will need to find his way through life.