In addition to the MaryRuth Books eBook75 Membership options offered through our website, MaryRuth Books eBooks are available for purchase through the following companies:

big universe

Big Universe-K12’s digital reading platform hosts more than 17,000 social studies and language arts eBooks for students in grades K–12, including 190 titles from MaryRuth Books.

For additional assistance with account registration for the Big Universe site, or for technical assistance on navigation of Big Universe, please contact Big Universe-K12 Customer Care and Technical Support at 1-866-512-2273.

Visit the sites below for additional information about their programs:

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Fountas & Pinnell