Why don't haircuts hurt? : questions and answers about the human body /

by Berger, Melvin
Published 1998

Animal puzzles

by Beard, Maria
Published 1995

The parent's answer book : over 101 most-asked questions about your child's well-being /

by Deskin, Gerald, 1929-
Published 1995

Challenging science puzzles /

by Brecher, Erwin
Published 1997

Universe of waves /

by Wiseman, Ross M.
Published 1999

How things work /

by Graham, Ian, 1953-
Published 1998

How to talk so kids can learn : at home and in school /

Published 1996

Mind-blowing mammals /

by Elliott, Leslee
Published 1994

I wonder why snakes shed their skin and other questions about reptiles /

by O'Neill, Amanda
Published 1996

What remains to be discovered : mapping the secrets of the universe, the origins of life, and the future of the human race /

by Maddox, John Royden, 1925-
Published 1998

The secret house : the hidden world of your home /

by Bodanis, David
Published 1986

Medical firsts : from Hippocrates to the human genome /

by Adler, Robert E., 1946-
Published 2004

Is it a choice? : answers to 300 of the most frequently asked questions about gays and lesbians /

by Marcus, Eric
Published 1993

Why do humans have two legs? /

by Ardagh, Philip
Published 1996

Animal puzzles /

by Beard, Maria
Published 1995

When science goes wrong : twelve tales from the dark side of discovery /

by LeVay, Simon
Published 2008

Curiosities of natural history /

by Buckland, Francis T. (Francis Trevelyan), 1826-1880
Published 1900

How to eat a huhu grub : plus a truckload of other mad, cool & dangerous ideas for Kiwis who like doing stuff /

by Turzynski, Nick, 1961-
Published 2008

Exotic stories of the Pacific /

by Wright, Glen
Published 1980

Homer Simpson goes to Washington : American politics through popular culture /

Published 2008