Dr McPherson's books are instantly available as digital downloads from the Mempowered store (all formats), Kindle Store, and Kobo Store. They are also available in paperback.
People with Kobo readers may like to know that my books are now available at the Kobo store. Here are the individual links:
Effective notetaking 2nd ed
Mnemonics for Study
Planning to Remember
Perfect Memory Training
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