Federal Tax · Money · PerspectivePaul D. Diaz, EA, MBA · Editor

The Book Is The Foundation. Keep The Conversation Going.

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A change in the law. A shift in the markets. A decision that reaches your business, your family or your retirement. Understand the tax questions behind the headline before the moment passes.

Written and edited by Paul D. Diaz, EA, MBA.
IRS Enrolled Agent, Admitted to Practice Before the Internal Revenue Service, MBA in Accounting.

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Volume 1 · Issue 2

Finish The Return. Start The Next Conversation.

The filing is a milestone. The decisions ahead deserve their own conversation.

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Public Bonus · October 10

The 2027 Federal Education Scholarship Tax Credit

A closer look at IRC §25F, the choices ahead and the guidance still developing.

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From The Publication

Year-End Starts Today

Read the firm’s year-end perspective while there is still time to ask better questions.

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From The Essay Archive · Full Preview

Capital Is Available.
At A Price.

The Sovereign Vise follows the cost of capital into the decisions behind the headline. Read the full archived essay before choosing a subscription.

This is essay No. 4 in the earlier series, separate from the current publication’s issue numbering.

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The Sovereign Vise

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Available through November 30, 2026. No payment to read this preview; the email field on the reading page is optional.

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The Earlier Essays.

Read the arguments that helped establish the Letter’s voice. Archive numbers refer to this earlier series.

Front cover of THE TAX CUTTERY Guide to Federal Income Taxation
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The Book Behind The Practice

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Prepare Accurately.
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The Letter keeps the conversation moving. The Guide gives it a foundation: three sections connecting tax planning, return preparation and resolution. Return to the framework before a decision, while assembling your facts, and when an IRS letter raises questions.

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Tax reporting, market context, IRS notice explainers and essays from Paul Diaz, EA, MBA. It connects the Guide’s foundation with decisions and developments that deserve another look.

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How Does The Letter Connect To The Guide?

The Guide gives you a foundation for planning, preparation and resolution. The Letter adds reporting and perspective as the conversation develops. The book and the subscription are separate purchases.