"Mason and Ty were once the very best of friends, like two nerdy sides of the same coin . . . until seventh grade, when Ava Petrakis came along. Now Mason can trace everything bad in his life to that terrible fight they had over the new girl. The one thing he'd give anything for is a do-over. But that can't happen in real life--can it? As a science kid, Mason knows do-overs are impossible, so he can't believe it when he wakes up from a freak accident...

Dubbing his new triplet sisters "the Trips," nine-year-old Jacob studies them for a science project by watching them grow and realizes they aren't just "the Trips" anymore, but individuals he has come to love.

A twelve-year-old describes his nine-day struggles to survive after being separated from his companions in the mountains of Maine in 1939.