In Firestorm, the first book of the Caretaker Trilogy, seventeen-year-old Jack Danielson saved the world's oceans, but at great personal cost -- his parents were killed and everything he knew and believed in was turned upside down. Now Jack has come home to see P.J., his girlfriend and sole remaining touchstone. But she's missing, and blame falls on Jack. On the run with Gisco, his crafty canine sidekick, Jack is literally caught up in a whirlwind as he travels to the heart of darkness to rescue P.J. -- a journey that will bring him face-to-face with the father of his old nemesis, the colonel, aka the Dark Lord from the future. Jack's quest becomes all the more complicated as he discovers that the only person who can stop the Dark Lord is another time traveler, the wizard Kidah, who has disappeared in the present. Book 2 of the Caretaker Trilogy mixes heart-racing adventure with an urgent ecological warning about the fragility of the world's rain forests and...

In this explosive thriller, a fiendishly clever serial bomber and self-styled "eco-terrorist" hits targets across America—and a conflicted young FBI agent may be the only person possessing the unique skills needed to catch him."A provocative, important, and very thrilling novel. I loved it. I savored the pages." —James Patterson "A gripping, complex and heart-wrenching story that is as provocative as it is thrilling. Klass can weave a tale like few others." —David Baldacci A massive FBI manhunt is underway for an elusive and terrifyingly adept serial bomber. He's just struck his sixth target, Idaho's Boon Dam, killing a dozen innocent people. But the bomber, who the press has dubbed "Green Man," insists these drastic acts of violence—each one carefully selected to destroy a target that threatens the environment—are necessary to draw the world's attention to the climate-change emergency....

Jack Danielson has spent the last year saving the oceans and the Amazon, attempting to fulfill a prophecy that was written before his birth. Now he's more than ready to get back to life as a typical teenager and spend some quality time with his girlfriend, P.J. Too bad the world has other plans. Wrenched away once more from those he knows and loves, Jack is thrust through time to the fiery deserts of the future and the frozen tundra of the Arctic, battling cyborgs, zombie warlocks, and scorpions the size of tanks. At least he has Gisco--everyone's favorite surly telepathic canine--to keep him company, not to mention the Ninja Babe, Eko. And he will finally be reunited with the parents who abandoned him so long ago, in order that he might save their dying planet. But it isn't only a race to save Earth. As the clock ticks down before the final confrontation with the dreaded Dark Lord, Jack must decide once and for all who he really is--prince of the future or humble human of...

His mother is not his mother. His father is not his father. But if Jack hadn't broken the high school rushing record that night, he never would have known and nothing would have changed. He'd just be going out for pizza, playing football, trying yet again to score with his girlfriend, P.J. But he did break the record. He appeared on the news. And now they've found him. Jack plunges into a space-time-bending game of survival with no way out. The rules are shrouded in secrets. But one thing he learns fast: Trust no one. After centuries of abuse, the earth is dying, and it's up to Jack to reverse the decline before the Turning Point, when nothing will ever be the same again. Beaten into shape by a ninja babe and a huge telepathic man's best friend, Jack hurtles across the ocean to save the future from the present and to solve the mystery of his purpose. Exactly who, or what, is Firestorm, and what does it have to do with Jack? And what comes next when everything you have ever...

What makes an average American high school suddenly become violent?As Joe Brickman heads into the fall of his senior year, he's looking forward to the soccer season, when he will captain the Lawndale team. And surely this will be the year when he and his neighbor Kristine stop teasing each other and begin dating. But scary, unpredictable things start happening at Lawndale High. It's hard to tell what touches off the storm. Is it the arrival of Antonio Silva, a.k.a. the Phenom, a Brazilian soccer star who transforms the Lawndale Braves into a contender, and in doing so clashes with football players? Is it the shake-up of the social order in the school, when the Phenom starts dating Kris, and soccer becomes the "in" sport? Is it the brutal humiliation of Joe's best friend, Ed "the Mouse" McBean, and is Ed planning on taking some dark revenge on the entire school? Perhaps it's all of these new twists, and something older. As violence and danger escalate and...

Ketchvar III's mission is simple: travel to Planet Earth, inhabit the body of an average teenager, and determine if the human race should be annihilated. And so Ketchvar--who, to human eyes, looks just like a common snail--crawls into the brain of one Tom Filber and attempts to do his analysis. At first glance, Tom appears to be the perfect specimen--fourteen years old, good health, above average intelligence. But it soon becomes apparent that Tom Filber may be a little too average--gawky, awkward, and utterly abhorred by his peers. An alien within an alien's skin, Ketchvar quickly finds himself wrapped up in the daily drama of teenage life--infuriating family members, raging bullies, and undeniably beautiful next-door neighbors. And the more entangled Ketchvar becomes, the harder it is to answer the question he was sent to Earth to resolve: Should the Sandovinians release the Gagnerian Death Ray and erase the human species for good? Or is it possible that Homo...

Dark and funny. John ("My father named me after a toilet!") wrestles with the certainty that no one really knows him -- not in his miserable home, and certainly not at school. It's true that no one can guess his hidden thoughts, which are hilarious, razor-sharp observations about lust, love, tubas, algebra, everything. And then there's his home: his father ran off years ago, so he's being raised by his mother, who works long hours, and by her boyfriend, whom John calls "the man who is not and never will be my father." This man is his enemy, an abusive disciplinarian who seems to want to kill John and, in a horrible final confrontation, nearly succeeds. Moving, wholly involving, original, and emotionally true, You Don't Know Me is a multilayered novel that presents a winning portrait of an understandably angst-ridden adolescent.

Kendall is football town, and Jerry Downing is the high school's star quarterback, working to redeem himself after he nearly killed a girl in a drunk driving accident last year. Carla Jenson, lead reporter for the school newspaper's sports section, has recruited Jerry to co-author a blog chronicling the season from each of their perspectives. When Jerry's best friend on the team takes a hit too hard and gets hurt, Carla wonders publicly if injury in the game comes at too high a cost in a player's life—but not everyone in Kendall wants to hear it...David Klass and Perri Klass's Second Impact is an action-packed story will resonate with readers who have been following recent news stories are football injuries.

In this table-turning novel about the thrill of defeat and the agony of victory, the new rule at Jack Logan's sports-crazy New Jersey high school is that all kids must play on a team. So Jack and a ragtag group of anti-athletic friends decide to get even. They are going to start a rebel JV soccer team whose mission is to avoid victory at any cost, setting out to secretly undermine the jock culture of the school. But as the team's losing formula becomes increasingly successful at attracting fans and attention, Jack and his teammates are winning in ways they never expected-and don't know how to handle.