| title | ISBN-13 | year of publication |
|---|---|---|
| Do Fish Drink Water? | 978-0-00-724049-4 | 2011 |
| Do Fish Drink Water?: Puzzling and Improbable Questions and Answers | 978-0-688-17908-3 | 2000 |
| Do Fish Drink Water?: Puzzling And Improbable Questions And Answers | 978-0-688-16512-3 | 1999 |
| What Makes Flamingos Pink? | 978-0-7858-2257-8 | 2009 |
| What Makes Flamingos Pink?: A Colorful Collection of Q & A's for the Unquenchably Curious | 978-0-06-000024-0 | 2002 |
| What Makes Flamingos Pink: A Colorful Collection of Q & A's for the Unquenchably Curious | 978-0-06-019826-8 | 2001 |
B. M. · Bill Maclean · Bill McClain · Bill McClanahan · Bill McLemore · Bill McLennan · Bill McWilliams · Billy Mcclune
Chartwell Books · HarperCollins · William Morrow and Company