WHO SAID BOO? (Hyperion, 2003 ) ALPHABET FIESTA (Turtle Books, 2001 ) MONSTER MATH (Harcourt, 1999 ) BEEP BEEP (Turtle Books, 1999 ) TO MARKET, TO MARKET (Harcourt, 1997 ) GLAD MONSTER, SAD MONSTER (Little Brown, 1997 ) PIGNIC (BOYD MILLS PRESS, 1996 ) DOES A MOUSE HAVE A HOUSE? (Bradbury, 1994 ) NIGHT SONGS (Bradbury, 1993 )