Dak, Sera and Riq might be in over their heads when they attempt to stop a Viking invasion!

"Dak, Sera, and Riq return to the United States and walk right into a deadly trap. The year is 1850, and the nation is divided over the issue of slavery. In these dark days, the Underground Railroad provides a light of hope, helping runaway slaves escape to freedom. But the SQ has taken control of the Underground Railroad from within. Now Dak and Sera are left wondering who to trust ... while Riq risks everything to save the life of a young boy"--P....

Fix the past. Save the future. What is the secret history connecting the SQ to the Ancient Maya?Book includes an all-new, full-color Hystorian's Guide - your key to unlocking the fourth episode of the action-packed Infinity Ring game. Praise for INFINITY RING #1: A MUTINY IN TIME:"Tight plotting, snappy dialogue . . . the story moves at a breathless pace." - Rick Riordan, NEW YORK TIMES BOOK REVIEW"A successful mix of action, adventure,...

Scholastic's next multi-platform mega-event begins here!Dak, Sera, and Riq might be in over their heads when they attempt to stop a Viking invasion!Hundreds of ships carrying thousands of warriors are laying siege to medieval Paris. The Parisians are holding their own, but the stalemate can only last so long. And that's bad news -- especially since Dak has been captured, forced to work alongside the Vikings while Sera and Riq defend Paris from within....

The New York Times bestselling series returns . . . and so does Matt de la Peña!Dak, Sera, and Riq have fixed the Great Breaks in history . . . but the SQ isn't beaten yet, and the biggest, boldest Infinity Ring adventure of all time has just begun! Praise for Infinity Ring #1: A Mutiny in Time: "Tight plotting, snappy dialogue . . . the story moves at a breathless pace." -Rick Riordan, New York Times Book Review "A successful mix of action,...

Dak, Sera, and Riq have fixed the Great Breaks in history; but the SQ isn't beaten yet, and the biggest, boldest Infinity Ring adventure of all time has just begun!

Secret adventures from the world of Infinity Ring. Only in e-book! Only 99 cents! Marcus lives in the shadow of Mount Vesuvius. Like the rest of the population of Pompeii, he believes the volcano is nothing but a harmless mountain. He's about to learn how wrong he is. . . .INFINITY RING SECRETS is a series of stand-alone short stories blending real history with the action and suspense of the INFINITY RING series. History is broken, and only the secret...

Secret adventures from the world of Infinity Ring. Only in e-book! Only 99 cents! Swan has been a slave to the hated Empress Wu for nearly her entire life. But Swan has a secret. Unlike other slaves, she can read. More than that, she can write . . . and she writes beautiful poetry. Will Swan's talents be the key to her survival, or will they lead to her ultimate doom?INFINITY RING SECRETS is a series of stand-alone short stories blending real history...

Secret adventures from the world of Infinity Ring. Only in e-book! Only 99 cents! Margaret has left behind the comforts of London to join her parents on the frontier of Australia. She's expecting her new life to be rugged. But she has no idea of the true dangers that await her in the Outback . . . not until she befriends a young outlaw who draws her into a deadly conspiracy.INFINITY RING SECRETS is a series of stand-alone short stories blending real...

Secret adventures from the world of Infinity Ring. Only in e-book! Only 99 cents! Mario is a beggar on the streets of Florence whose life is changed forever the day he is painted by a great artist. Suddenly Mario is swept up in a world of intrigue, wealth . . . and murder. Will he survive the firestorm that is coming for Florence's great works of art?INFINITY RING SECRETS is a series of stand-alone short stories blending real history with the action...