Four stories set in the fictional town of Odyssey follow Mark, Patti, and other members of the Whit's End gang as they learn of loss, love, and of life.

"Miss Z, a mysterious billionaire and a collector of rare photographs, is sending her four recruits back in time on a mission to capture, for the first time, one of the most important moments in American history--Abraham Lincoln giving his famous Gettysburg address"--

Corbin snatched the rifle off his shoulder in a flash and everyone ducked-but he was pointing it at the ceiling, not the Chairman. "Shhh," he said, and cocked his head. "Just listen." Charlotte did so, her ears still ringing. Slowly it became manifest: the sound of cavern raptors barking amidst the catacombs, barking and seeming to answer themselves, and something else, which answered them all. The Cat. The smilodon. The saber-toothed tiger which...

In New York Times bestselling author Dan Gutman's all-new series, which blends fascinating real history with an action-packed adventure, four very different kids are picked by a mysterious billionaire to travel through time and photograph some of history's most important events. This time, Luke, Julia, David, and Isabel are headed to the deck of the doomed Titanic. Their mission? Capture a shot of the sinking ship, then come right back. The only problem...