Roland Smith

From the mythological underwater city of Atlantis to the amount of water that covers Earth's surface, the oceanic world has challenged and intrigued man since recorded time. And it seems that as much as we do know already, there is so much more to learn. In W is for Waves: An Ocean Alphabet water enthusiasts and budding scientists are given an A to Z tour of the ocean's depths and the creatures that inhabit them. Did you know that jellyfish can

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Amy and Dan Cahill are no strangers to impossible tasks. After seven of their relatives were kidnapped, the siblings scoured Europe for the priceless artifacts Vesper One demanded in exchange for the hostages. But then the Cahill kids are given an assignment that pushes them to their breaking point-a journey to a legendary city. Amy and Dan know they can't afford to fail, yet they're running out of options. . . and running out of time.

It was supposed to be a peace climb. That's what it was called when Peak Marcello was recruited to be part of a climbing team in Afghanistan. And it was supposed to be safe: far away from any fighting, with a private security force watching the climbers' backs. But just as the climb is getting started, the group is attached. Peak and afew others are left behind, but most of the climbers are taken -- kidnapped -- including Peak's mom. Now Peak's on...

After the mysterious disappearance of their parents, Marty and Grace go to live with their scientist uncle and accompany him on, what soon becomes, an increasingly dangerous expedition to New Zealand to track a giant squid.

Twelve-year-old Chase and his friend Nicole Rossi attempt to rescue the Rossi Brothers' Circus--lions, tigers, elephants, and all--in Mexico, where a massive earthquake has struck, leading to the imminent eruption of a volcano.

After barely surviving a terrifying hurricane, Chase and his friends Nicole and Rashawn have made it to the safety of Nicole's family farm, which is also the winter home of the Rossi Brothers Circus, where flood waters are rising and dangerous circus animals are on the loose.

"Marty and his best friend, Luther, have managed to rescue Marty's cousin Grace from the clutches of the nefarious pseudo-naturalist Noah Blackwood, but their most dangerous mission lies ahead of them. Marty's parents have been missing in Brazil for months, and their trail has all but run cold. With time running out, Marty and the Cryptos Island crew race off for Brazil--where they discover that Noah Blackwood has twisted the natural order of things...

In Book One: Independence Hall, we met Q and his stepsister, Angela. We met their rocker parents, Blaze and Roger; we met the Secret Service team protecting the family; and we met the main players of the Mossad team that is following them. Book Two takes us on another thrilling caper, this time to the White House where Q and Angela continue their quest to uncover the truth behind the supposed death of Angela's real mother—a former Secret Service...

Thirteen-year-old Q and fifteen-year-old Angela expect their lives to become complicated when his mother and her father, wildly popular musicians, marry, but not that they will face spies and terrorists in Philadelphia, Pennsylvania.

Twins, Grace and Marty, along with a mysterious uncle, are dropped into the middle of the Congolese jungle in search of their missing photojournalist parents.