By Nicola Vallera

cover image of Paradoxical

Sign up to save your library

With an OverDrive account, you can save your favorite libraries for at-a-glance information about availability. Find out more about OverDrive accounts.

   Not today

Find this title in Libby, the library reading app by OverDrive.

app-store-button-en.svg play-store-badge-en.svg

Search for a digital library with this title

Title found at these libraries:


When the confident and extroverted Alex and the shy and insecure Mary invent a Time Machine in their lab, the two prominent scientists are ready to fulfill their dream to go back to their childhood and expect great success. Alex goes first. Then, when he triumphantly comes back, they set about revealing the invention to everybody. But if Alex changed something in the past, would the future evolve otherwise?