Incoming Resources
- Puffin, New York, 2002
- Puffin, New York, NY, 2000, c1998
- Puffin, New York, 1995, c1993
- Puffin, Harmondsworth, 1973, 1983 printing
- Puffin, Harmondsworth, 1983
- Puffin, Markham, Ont., 1991, ©1990
- Puffin, New York, 2008
- Puffin, London, 1986, 1994 printing
- Puffin, London, 1994