While staying with their hippie grandparents, ten-year-old twins, Tod and Tessa, discover an unusual shop at the nearby mall, where they find a lie-detecting electronic pet, a Do-Right machine, and other alien gadgets which help them foil their nemeses, the evil Gneiss twins.
Used availability for Terry Bisson's Be First in the Universe
Hardback Editions
May 2001 : USA Library Binding
Title: Be First in the Universe
Author(s): Stephanie Spinner
ISBN: 0-606-21051-2 / 978-0-606-21051-5 (USA edition)
Publisher: Demco Media
Availability:
Amazon Amazon UK Amazon CA May 2001 : USA Hardback

Title: Be First in the Universe
Author(s): Stephanie Spinner, Terry Bisson
ISBN: 0-7569-3398-6 / 978-0-7569-3398-2 (USA edition)
Publisher: Perfection Learning
Availability:
Amazon Amazon UK Amazon CA August 2000 : USA Library Binding

Title: Be First In The Universe (Turtleback School & Library Binding Edition)
Author(s): Stephanie Spinner, Terry Bisson
ISBN: 0-613-42700-9 / 978-0-613-42700-5 (USA edition)
Publisher: Turtleback
Availability:
Amazon Amazon UK Amazon CA February 2000 : USA Hardback

Title: Be First in the Universe
Author(s): Stephanie Spinner, Terry Bisson
ISBN: 0-385-32687-4 / 978-0-385-32687-2 (USA edition)
Publisher: Delacorte Books for Young Readers
Availability:
Amazon Amazon UK Amazon CA Paperback Editions
May 2001 : USA Paperback

Title: Be First in the Universe
Author(s): Stephanie Spinner, Terry Bisson
ISBN: 0-440-41639-6 / 978-0-440-41639-5 (USA edition)
Publisher: Yearling
Availability:
Amazon Amazon UK Amazon CA