Series

Once Amy and Dan Cahill's choice was simple - take a million dollars or the first of 39 Clues that lead to the source of unimaginable power. Now it's clear that the hunt for Clues is bigger than anything that Amy and Dan could ever have imagined.

Fourteen-year-old Amy Cahill and her younger brother, Dan, thought they could return to their regular lives when they found the 39 Clues that safeguard their family's great power. But they were wrong. Powerful enemies - the Vespers - have been waiting in the shadows. And they'll stop at nothing to grab the Clues.

All year the half-bloods have been preparing for battle against the Titans, knowing the odds of victory are grim. Kronos's army is stronger than ever, and with every god and half-blood he recruits, the evil Titan's power only grows.

After saving Olympus from the evil Titan lord, Kronos, Percy and friends have rebuilt their beloved Camp Half-Blood, where the next generation of demigods must now prepare for a chilling prophecy of their own:

Annie Barrows introduces Ivy and Bean, two unique girls who certainly didn't plan on becoming friends. Bean, a mischievous yet lovable tomboy, never thought she'd enjoy playing with Ivy, the quiet new neighbor who looks rather boring. Ivy, however, happens to be a witch in training!

Annie Barrows' Ivy & Bean and the Ghost That Had to Go will have kids jumping in their seats one instant and rolling on the floor laughing the next. While Bean is the loudest girl in her class, Ivy is the quietest, best-behaved second grader. So when Ivy scares the whole class silly by saying there's a ghost in the girls' bathroom, everyone is surprised!

Annabelle Doll and Tiffany Funcraft are two dolls who have been best friends since they met in Kate Palmer's house at 26 Wetherby Lane. In this sequel to The Doll People, they hitch a ride in Kate's backpack and find themselves in the biggest adventure of their lives, a day at school!

Best friends Annabelle Doll and Tiffany Funcraft have stumbled upon an unexpected visitor, a new doll named Tilly May. She arrived in a mysterious package, but she looks so familiar. Could she be Annabelle's long-lost baby sister? It'll take a runaway adventure to find out for sure. Are the dolls ready for life on the road?

Joe, Fred, and Sam have no idea why they've been transported to a playground. All they know is that there's a 250-pound chicken and it's headed straight for them. While Joe's racking his brains for the magic words to stop a charging chicken, he suddenly has a flash of what's going to happen next. It's exactly like the book he just read.

Everyone's favorite time-travelers are changing their style! The Time Warp Trio® series now features brand-new, eye-catching art in a modern design, sure to appeal to longtime fans and those new to Jon Scieszka's wacky brand of humor.

Everyone's favorite time travelers get transported back to the Old West, where they find themselves in the middle of a skirmish.

While performing in a school play about ancient Greece, the Time Warp Trio is sent back to Mount Olympus!

How did Joe, Fred, and Sam end up in King Arthur's court? It all started with The Book, a present from Joe's magician uncle. One minute they were looking at pictures of knights in The Book, and the next minute they are knights, battling fire-breathing dragons and gross-smelling giants!

The all-important Book transports Joe from a swimming pool to ancient China, where he meets a traveling Marco Polo.

Everyone's favorite time-travelers are changing their style! This time, the Time Warp Trio are sent back to ancient Rome, where they enter gladiator school and the Coliseum!