Fourth-grader Hank, while on a field trip aboard "The Pilgrim Spirit," tries to learn knot tying in his own unique way, which causes unforeseen problems.

When Hank's dad enters a crossword-puzzle tournament out of town, he decides to take the whole family along as a treat. And they get to spend a day at a theme park! Hank can't wait but he has to finish his homework first, which could be difficult as he seems to have lost it on route. Can Hank rescue the lost homework and still make it to the theme park on time?

The pressure is on when Hank Zipzer is chosen as pitcher for the softball team at Public School 87's annual Olympiad, the most anticipated day of the school year.

Fourth-graders Hank, Ashley, and Frankie are excitedly preparing for a magic show at the Rock 'N Bowl when Hank's creative alternative to an English essay lands him in detention and grounded the week of the show.

Hank enters his dog Cheerio in a show, hoping to win the big prize. Unfortunately for Hank, Nick McKelty and his gassy little Chihuahua have the same thing in mind. Will Hank and Cheerio be able to take home the ribbon for Best in Show?

It’s graduation time for Hank Zipzer and all his friends— time to move on from PS 87 to middle school. Trouble is, there are tests Hank has to pass to get into the same middle schools as his friends, and his learning differences might get in the way. Luckily, a life-altering audition at a performing arts middle school helps him find his true path.

A six-eyed teenage alien refugee becomes a Hollywood star in this hilarious series opener by the bestselling authors of the Hank Zipzer series, Henry Winkler and Lin Oliver. When thirteen-year-old Buddy Burger has to flee from his alien planet, he crash lands in an even wilder place: Hollywood, California. But no one is shocked to see a six-eyed alien strolling around the Universal back lot. The tourists just think he’s an actor in a supercool alien costume. And the fancy Hollywood directors take notice too. They cast Buddy in a popular TV show playing (of course) an alien. After a video of his first episode goes viral, he becomes an overnight sensation, and suddenly, his world is filled with adoring fans, rides in glamorous limos, and appearances at all-the-shrimp-you-can-eat red carpet parties! Will Buddy be able to keep his secret when all eyes are on him? Or will the glitz and glam of Hollywood prove too much for this alien superstar? “Alien Superstar has it all . . . action, suspense, and big laughs!” —Jeff Kinney, author of the Diary of a Wimpy Kid series “Henry Winkler and Lin Oliver keep us laughing while slipping in a lesson for kids—accept everyone as they are, even if they have suction cups for feet. Alien Superstar is a super fun read for middle grades on up.” —Jennifer Garner “A funny interstellar adventure that will have readers watching the cosmos for the second book to arrive.” —SLJ Review "Winkler and Oliver bring their sharply honed sense of comedy and extensive experience in the television industry to Buddy’s antics on the set. . . . This results in an endearingly strange protagonist that will resonate with any kid who has felt like an outsider. A sense of humor and empathy are required for this zany adventure.” —Booklist

One afternoon, Hank overhears his mom and Frankie's mom talking about having a baby. Having a baby!? It must be Frankie's mom that they're talking about! Frankie will go crazy when he hears about this! Hank worries about how to break the news to his best friend, until he finds out that it's his own mother who is pregnant! How could she do this to him? One annoying sibling is enough. Hank definitely did not order this baby!

When Ms. Adolf hurts her back in a tango contest and goes on longterm leave, Mr. Rock (the music teacher) is called in as the sub. Hank is psyched . . . until Mr. Rock suggests that Hank attend an after-school reading program, which means he'll miss tae kwon do. But when Hank gets a crush on a girl in the reading program, and when Mr. Rock says that instead of writing his autobiography (a class assignment), Hank can present his life in scrapbook form, well . . . life's looking good. Then Hank finds out that his crush is actually the cousin of his nemesis, McKelty! Readers will love Hank's newest adventure, plus they will adore reading Hank's scrapbook, which includes black-and-white photos of his school and neighborhood, newspaper clippings, memorabilia, and more!