Lamplighter

Lampo Press

Landmark Books

Late for the Sky

Laurel Leaf Library

Lauri

LB Kids

Learning Lang Arts Thru Lit

Learning Resources

Learning Without Tears

LearnSmart

Legacy Press

Lerner Publishing Group

Libellud

Life of Fred

LifeWay Press

Lilyfield Press

Linden Publishing

Lion Publishing

Literacy Unlimited

Little Simon

Little, Brown and Company

Live & Learn

Living Book Press

Living Books Curriculum

Living Books for Life

Logiblocs

Logic of English

Logos

Lookout

Lost Classics Book Company

Lyrical Learning