Bert's Hall of Great Inventions
1972

The Perils of Penelope
1973

A Day in the Life of Ernie & Bert
1975

The Invention of Paper
1975

The Ernie & Bert Book
1977

What Ernie and Bert Did on Their Summer Vacation
1977

Ernie's Telephone Call
1978

Ernie's Work of Art
1979

The Many Faces of Ernie
1979

The Up and Down Book
1979

Anybody Can Play
1980

Spring Cleaning
1980

The Case of the Missing Duckie
1980

Don't Forget the Oatmeal!
1980

Bert and Ernie On the Go
1981

Ernie's Big Mess
1981

Fooled You, Bert!
1981

Put & Play Safari
1981

Ernie and Bert Can...Can You?
1982

Ernie's Bath Book
1982

Bert and the Missing Mop Mix-Up
1983

Ernie's Little Lie
1983

Puppy Love
1983

The Adventures of Ernie & Bert in Twiddlebug Land
1984

Bert and the Broken Teapot
1985

Ernie Gets Lost
1985

It's Not Fair!
1986

Scared of the Dark
1986

Ernie's Neighborhood
1987

Good Morning, Little Bert!
1987

What's Up in the Attic?
1987

Bert and Ernie: Soft and Loud
1988

Bert's New Collection
1988

Ernie and Bert's Different Day
1988

Hide-and-Seek Safari
1988

Just Like Ernie
1988

Bert and the Magic Lamp
1989

Bert's Beautiful Sights
1990

Ernie and Bert's New Kitten
1990

Ernie and the Twiddlebug Town Fair
1990

Ernie Follows His Nose
1990

Ernie's Window
1990

Hide-and-Seek Camping Trip
1990

Bird Watching with Bert
1991

I Want to Be a Veterinarian
1992

Imagine... Ernie is King
1992

Rubber Duckies Don't Say Quack
1994

Where's the Duckie?
1996

Ernie!
1997

Little Ernie's Animal Friends
1997

Mine!
1997

Ernie's Wishes
1998

Good Night, Ernie
1998

Tubby Time for Little Ernie
1998

Ernie Runs
1999

Brought to You by the Letter B
2000

What Does Ernie Hear?
2000

Ernie's Joke Book
2001

I Don't Want to Live on the Moon
2001

Imagination Song
2001