- Capstone Press, Mankato, Minn., c2005
- Capstone Press, Mankato, Minn., c1996
- Capstone Press, Mankato, Minn., c2003
- Capstone Stone Arch Books, Mankato, Minn., 2012
- Bridgestone Books, Mankato, Minn., 2001
- Capstone High-Interest Books, Mankato, Minn., c2002
- Capstone Press, Mankato, Minn., 2009
- Smart Apple Media, Mankato, Minn., c2009
- Creative Editions, Mankato, Minn., 2000
- Thameside Press, Distributed in the United States by Smart Apple Media, United States?, Mankato, Minn., 2002
- Capstone Press, Mankato, Minn., 2005
- Child's World, Mankato, Minn., c2010
- Capstone, Mankato, Minn., c2005
- Creative Education, Mankato, Minn., c2011
- Smart Apple Media, Mankato, Minn., 2004
- LifeMatters, Mankato, Minn., c2001
- Stargazer Books, Mankato, Minn., c2009
- Blue Earth Books, Mankato, Minn., 2004
- A+ Books, Mankato, Minn., c2003
- Bridgestone Books, Mankato, Minn., c2004
- Zak Books, Distributed by Black Rabbit Books, Mankato, Minn., c2009
- Child's World, Inc., Mankato, Minn., c2010
- Snap Books, Mankato, Minn., c2011
- Smart Apple Media, Mankato, Minn., c2006
- QEB Pub., Mankato, Minn., 2010
- Child's World, Mankato, Minn., c2008
- Creative Education, Mankato, Minn., 1993
- Bridgestone Books, Mankato, Minn., c1999
- Creative Education, Mankato, Minn., c1994
- Bridgestone Books, Mankato, Minn., c1997
- Stone Arch Books, Mankato, Minn., c2009
- QEB Pub., Mankato, Minn., 2011
- Creative Education, Mankato, Minn., 2001
- QEB Pub., Mankato, Minn., c2010
- Child's World, Mankato, Minn., 2008
- Sea-to-Sea, Mankato, Minn., 2010
- Capstone Press, Mankato, Minn., c2008
- QEB Pub., Mankato, Minn., c2011
- Black Rabbit Books, Mankato, Minn., c2009
- Smart Apple Media, Mankato, Minn., 2001
- Bridgestone Books, Mankato, Minn., c2000
- Stone Arch Books, Mankato, Minn., 2009
- Capstone High/Low Books, Mankato, Minn., c1999
- Smart Apple Media, Mankato, Minn., c2012
- Creative Education, Mankato, Minn., 2004
- Capstone Press, Mankato, Minn., c2010
- Creative Education, Mankato, Minn., 1997
- Walter Foster Pub., Distributed by Black Rabbit Books, Irvine, CA, Mankato, Minn., 2012
- Capstone Press, Mankato, Minn., c2006
- Capstone Press, Mankato, Minn., 1998