WThe 500 Hats of Bartholomew CubbinsWAnd to Think That I Saw It on Mulberry StreetWBartholomew and the OobleckWThe Bippolo Seed and Other Lost StoriesWThe Butter Battle BookWThe Cat in the Hat Comes BackWThe Cat in the HatWThe Cat's QuizzerWCome over to My HouseWDaisy-Head MayzieWDr. Seuss's ABCWDr. Seuss's Sleep BookWThe Foot BookWFox in SocksWGreat Day for Up!WGreen Eggs and HamWHappy Birthday to You!WHooray for Diffendoofer Day!WHop on PopWHorse MuseumWHorton and the Kwuggerbug and More Lost StoriesWHorton Hatches the EggWHorton Hears a Who!WHow the Grinch Stole Christmas!WHunches in BunchesWI Am Not Going to Get Up Today!WI Can Lick 30 Tigers Today! and Other StoriesWI Can Read with My Eyes Shut!WI Had Trouble in Getting to Solla SollewWI Wish That I Had Duck FeetWIf I Ran the CircusWIf I Ran the ZooWThe King's StiltsWThe LoraxWMarvin K. Mooney Will You Please Go Now!WMcElligot's PoolWMy Book about MEWMy Many Colored DaysWOh, the Places You'll Go!WOh, the Thinks You Can Think!WOn Beyond Zebra!WOne Fish, Two Fish, Red Fish, Blue FishWThe Pocket Book of BonersWScrambled Eggs Super!WThe Seven Lady GodivasWThe Shape of Me and Other StuffWThe Sneetches and Other StoriesWThere's a Wocket in My PocketWThidwick the Big-Hearted MooseWWacky Wednesday (book)WWhat Pet Should I Get?WYertle the Turtle and Other StoriesWYou're Only Old Once!