Action Philosophers: Giant-Sized Thing Vol 1 by Fred Van Lente and Ryan Dunlavey (ill.). Evil Twin Comics, 2007.

Bull and the Bear, The: how stock markets work by Avelyn Davidson and Steve Clarke, ill. New York: Children's Press, 2008.

Eleventh Hour, The: a curious mystery by Graeme Base. New York: Abrams, 1989.

G is for Googol: a math alphabet by David M. Schwartz and Marissa Moss, ill. Berkeley, CA: Tricycle Press, 1998.

Levitation: Physics and Psychology in the Service of Deception by Jim Ottaviani, Janine Johnston, and Tom Orzechowski. Ann Arbor, MI: G.T. Labs, 2007.

Whale Port by Mark Foster and Gerald Foster, ill. Boston: Houghton Mifflin, 2007.

Macedonia, what does it take to stop a war by Harvey Pekar, Heather Roberson and Ed Piskor, ill. New York: Random House, 2007.

Math Curse. by Jon Scieszka and Lane Smith, ill. New York: Viking, 1995.

Money Madness by David A. Adler and Edward Miller, ill. New York: Holiday House, 2009.

Of Numbers and Stars: the story of Hypatia by D. Anne Love and Pam Paparone, ill. New York: Holiday House, 2006.

One Hen: One Small Loan Made a Big Difference by Katie Smith Milway and Eugenie Fernandes, ill. New York: Kids Can Press, 2008.

Very Improbable Story, A by Edward Einhorn and Adam Gustavson, ill. Watertown, MA: Charlesbridge, 2008.