Spectrum

This is an Apple Books audiobook narrated by a digital voice based on a human narrator.

Following the impetuous launch of the spaceships Tiburon and Sixshooter through a newly discovered wormhole, Garrett, Luca, Valeni, Nikki/Nicholas, and Zie arrive in what seems to be an empty universe. After several weeks of trying to make headway, they receive a voice out of the dark, asking if they were "a good witch or a bad witch." Can they adapt to this bizarre universe? If not, can they find escape through yet another wormhole? [A Horizon Crossover series novel]