Zones

Jenny Kane loves weird science--but it's gone way, WAY out of control. Her mother's moved out, her dad's still moping around, and she's not sure how to cope any longer. And she keeps getting these weird phone calls from a scientist named Rod who's...where?...when?--another time zone? Another time altogether? Another reality? But that'd be crazy, wouldn't it?
She also has the strangest feeling that she's done all this before. Who's this odd boy she just crashed into--this Tristan? How does she even know his name--or the fact that he can perform parlor-type "magic" tricks?

Hilarious, exciting, touching, ZONES is a classic adventure of time travel: a great SF adventure that grabs you with its opening lines--and then never lets you go!