"Chet Gecko loves a good mystery. Almost more than he loves his fee—stinkbug pie. So when fellow fourth grader Shirley Chameleon asks him to find her missing brother, Billy, Chet expects the case to be as easy a pie. But Billy's disappearance is part of a larger plot, one that involves the Rat Sisters, a riddling junkyard dog, and a vicious Gila monster named Herman. If Chet doesn't solve the case fast, the entire school could be humiliated. Worst of all, Chet might not get his fee. And Chet's hungry. . . .

It's no mystery: Chet Gecko can't sing. He can't dance. He can't act. Heck, he can't even act normal. So why would he take the lead in Mr. Ratnose's musical version of Shakespeare's Omlet, Prince of Denver? A new case, naturally. The original leading man has disappeared, and something smells rotten in the realm of Ratnose. Did the third-act lip-lock with Shirley Chameleon scare him away? Or is foul play afoot? One thing's for certain: This mystery won't be over until the fat gecko—er, lady—sings.

Stephanie has a whole underwear drawer full of trouble.A week ago, Stephanie's biggest problem was finding enough time to complete her homework and study for her Mathletes competition. Now, thanks to her big-mouth brother, Zeke, she has to deal with magical toilet brushes, sinister talking cats, nearsighted sea serpents, singing custodians, feminist pirates, runty freedom fighters, and all the cottony-white weirdness of Underwhere--the world beneath our own where people wear their undies on the outside of their clothes.

In this wisecracking, sidesplitting mystery from Chet Gecko's tattered casebook, the fourth-grade detective and his punning mockingbird partner, Natalie Attired, keep the peace at Emerson Hicky Elementary. In this adventure, they track down the winning ticket for the biggest, chocolatiest, most gut-busting dessert ever, the Malted Falcon. Danger has never been so delicious!

Class 5B has a substitute teacher — and he's the worst! Fuzzy might just be 5B's pet guinea pig, but he will not stand by while his kids suffer. With the help of the Class Pets Club, Fuzzy is going to drive the terrible sub out of town ... or lose his whiskers trying!

A crime has been committed that strikes at the heart of Chet's very own family. Some slippery sneak has stolen his mother's beloved pearls, leaving Chet angrier than a nest of hornets on eviction day. When additional items go missing, Principal Zero turns up the heat by hiring Chet to flush out the thief. Will our gecko hero deliver the goods before it's too late? He'd better. Because this time, it's personal.This thirteenth entry in Chet and Natalie's tattered casebook is chock-full of the hilarious characters, wacky one-liners, and fast-paced mystery that have made this series a favorite among middle grade readers.

Something is very wrong at Monterrosa Elementary—again. Weird noises and funky smells are coming through the classroom vents. Could the school be haunted? When one of their classmates falls into a coma, best friends Carlos and Benny know it's time to call in the best monster hunters they know: each other. This may well be their wackiest extermination challenge yet! In his third Monstertown Mystery, Bruce Hale delivers another silly, strange, and spooky tale for readers who like their chills with a side of chuckles.

It's tough to be ZeKe.He's got his hands full: There is his prissy, know-it-all twin sister; his mean cousin Caitlyn, who's house-sitting for his missing parents; and a bully making life tough at school (as though it wasn't hard enough already). And now, thanks to a stinky, scruffy, good-for-nothing talking cat, he's also got to cope with zombies, midget freedom fighters, devious spies, superstar rappers, and a whole weird world beneath our own where people wear their underwear on the outside of their clothes.

Hold on to your fedoras, Gecko fans: Chet and Natalie have at last met their sleuthing match. That's right—a new detective has arrived at Emerson Hicky Elementary. His name's Bland. James Bland.Bland immediately cracks a case that has baffled Chet and Natalie. Do our favorite PIs get jealous? You'd better believe it! And if this wasn't bad enough, when Bland suddenly goes missing, the blame falls squarely on Chet. The only way for our hero to clear his name is to rescue his tubby rival. It's either that or face a stint behind bars—and we're not talking the jungle gym.This twelfth installment in Bruce Hale's Chet Gecko series is full of the hilarious characters, witty one-liners, and fast-paced mystery that have made Chet a favorite with middle grade readers.

Get ready for muckraking time at Emerson Hicky Elementary. The race is on for student council president, but it's quickly getting fishier than the bottom of a pelican's lunch box. Someone is sending candidates ominous threats and posting signs with messages like FIR IS FIRST! and DOWN WITH FEATHERS. Could someone be trying to rig the election? Good thing Chet and Natalie are around to expose the filthy frauds!

"Right in the middle of a run-of-the-mill case, the powers that be finger Chet's fine-feathered partner, Natalie Attired, as a no-goodnik blackmailer and boot her out of Emerson Hicky quicker than you can say, ""Boot her out of Emerson Hicky."" Chet, of course, tackles the case for free. Mess with his partner, mess with—well, somebody. (Natalie's the brains of the outfit.) But just when Chet thinks he might clear her name, Natalie disappears, leaving behind a reddish smear that looks kind of like cherry ladybug jam. . . . Is it murder, or something serious?"

Chet Gecko doesn't believe in the supernatural. His idea of voodoo is his mom's cockroach ripple ice cream. But when a teacher reports seeing a monster by the light of a full moon, it falls to Chet and his sleek-winged partner, Natalie Attired, to answer the burning question: Is this the work of a vicious, supernatural werehamster on the loose? Or just another science fair project gone wrong?

"Most folks know him as the best lizard detective at Emerson Hicky Elementary, but it's not all knuckles and know-how with Chet Gecko. He's also got his artistic side. If it wasn't for his art, he might never have been sent to Principal Zero's office, where he stumbled onto the mystery of Mr. Nice. Because whatever you can say about Principal Zero, one thing is certain: He is not nice. Until now. Chet knows something is wrong with this picture, and he's just the gecko to solve this mystery. After all, who do you think put the art in smart aleck?"

Sometimes even sidekicks have to step up.Here's the thing: Zeke's busy being the so-called Prince of Underwhere. His prissy sister, Stephanie, is some sort of pirate queen. But Hector? Everyone treats him like a joker and a sidekick. Well, those days are over. Now only Hector can save the day--if he can survive the swarms of sharp-beaked midget flying dinos, smart-aleck flying horses, angry armies in their undies, a really, really bad hypnotist, and a duel with deadly toilet plungers. . . all the ordinary wedgie weirdness of the tighty-whitie world under our own.

The S.P.I.E.S. team has been scattered to the winds, its headquarters burned down, and Max Segredo is under lock and key at LOTUS HQ. What's even worse is that LOTUS's ruthless leader, Mrs. Frost, wants to adopt him. Max would go to the ends of the earth to be a normal kid with a normal family. But to achieve his deepest desire, he must first evade a hungry tiger, learn to fly a jetpack, reunite with his friends and father, and use all his mad spy skills to stop LOTUS from taking over the government with its mind-control device. Along the way, Max discovers that even a superspy is nothing without his team, and that the strongest families are founded on unconditional love.