Sole-Source

Saddleback Educational Publishing has been the leading source of High-Interest/Low-Readability (Hi-Lo) materials for striving readers since 1982. We are a Certified Woman-Owned Business (WBENC) and a Certified Woman-Owned Small Business (WOSB).

The product lines listed below are sole-source materials. Saddleback Educational Publishing holds the exclusive rights as publisher and distributor of these series. We sell these products directly to schools and districts. There are no authorized third-party vendors, distributors, or resellers who can supply these specific titles or collections. No comparable substitute product from another publisher exists that replicates the content, methodology, reading level scaffolding, or instructional design of these materials.

All components within each product line listed below are considered sole-source, including boxed sets, additional book sets, vocabulary cards, audiobook sets, digital licenses, activity worksheets, and supplemental materials. If your procurement process requires item-level specificity, including individual ISBNs, please contact us directly and we will provide documentation tailored to your needs.

Saddleback Educational Publishing affirms that pricing offered to your district is consistent with pricing offered to other similarly situated educational institutions and reflects fair and reasonable market value for these materials.