Banner

Buy these Books!

See for yourself whether the claims made in this website are well founded. Order HYPERMETROPHIA and Handbook of Logical Validity now! Both books together are $29.95. No charge for shipping and handling. This transaction will be made on a secure PayPal account.

If you would only want to purchase one of them, you can write me an e-mail to the address on the Contact the Author Page.

 

Hypermetrophia Handbook of Logical Validity
128 pages. 291 pages.

Both books together for: $29.95 USD.

 

 

No charge for Shipping and Handling.