Publishes The Special-Needs Collection, a series of almost 50 books on disabilities and related topics, including ADD, Down syndrome, early intervention and special education.

Resource books for the wheelchair users and the mobility impaired.

Disability advocate Mark Nagler's books for sale, offering insights into living with a disability, and guides for caregivers, family, and friends.

One of the largest publishers of diving, underwater, and hyperbaric medicine books in the world.