Behrend, Katrin and Skogstad, Karin. The Guinea Pig: How to Care for Them, Feed Them, and Understand Them. Barrons Educational Series, 1997.
Gurney, Peter. The Proper Care of Guinea Pigs. TFH Publications, 1999. 256 p. ISBN: 0793831512. Previously published: TFH Publications, 1992. Easy to read information with many color photographs covering housing, selection, handling, breeding, behaviour and related information about guinea pigs.
Alderton, David. A Petkeeper's Guide to Hamsters and Gerbils. tetra Press, 1997. 118 p. ISBN: 1564651282.
Alderton, David. A Petkeeper's Guide to Hamsters and Gerbils. tetra Press, 1997. 118 p. ISBN: 1564651282.
Hill, Lorraine. Pet Owner's Guide to the Hamster. Ringpress Books, 1998. 80 p. ISBN: 1860540538.
Hill, Lorraine. The Really Useful Hamster Guide. TFH Publications, 1999. 48 p. ISBN: 1852791306.
Hollmann, Peter. Hamsters: How to Care for Them, Feed Them, and Understand Them. (Family Pet Series.) Barron's Educational Series, 1999. 127 p. ISBN: 0764151606.
Vanderlip, Sharon L. Dwarf Hamsters: A Complete Pet Owner's Manual. Barron's Educational Series, 2009. 104 p. ISBN: 0764110853.
Viner, Bradley. All About Your Hamster. Barron's Educational Series, 1999. 32 p. ISBN: 0764110144.
Kelsey-Wood, Dennis. Guide to Owning an African Pygmy Hedgehog: Housing, Feeding, Breeding, Exhibition, Health Care. TFH Publications, 1997. 64 p. ISBN: 0793821509.
Reeve, Nigel. Hedgehogs. Academic Press, 1996. 350 p. ISBN: 085661081X.
Vriends, Matthew M. Hedgehogs. Barron's Educational Series, 2000. 87 p. ISBN: 0764113259.
Earlier editions of this title exist.
Wrobel, Dawn and Susan A. Brown. The Hedgehog. Howell Books, 1997. 128 p. ISBN: 0876055013.