illustrations by Will Staehle and Doogie Horner illustrations by Jil Shipley and others illustrations by Doogie Horner illustrations by Doogie Horner. illustrations by Jillian Ditner illustrations by Barbara and Ed Emberley illustrations by Carl and Mary Hauge illustrations by Fiammetta Dogi and Dan Cole. illustrations by John and Lis Howell illustrations by Maureen and Gordon Gray