 Avicenna’s logical works consist of a significant amount of material unevenly distributed across his various philosophical summae. The most comprehensive treatment of logic is, by far, the one to be found in the monumental treatment of the Šifāʾ (The Cure), from the 1020s, where Avicenna extensively engages in systematic analysis as well as interpretive debate with the Peripatetic tradition. At the opposite end of the spectrum is the Išārāt wa-tanbīhāt (Pointers and Reminders), the shortest and likely the latest (from the 1030s), where Avicenna organizes the material in an original way that came to shape the approach to logic in the Post-Avicennan tradition. In between (not chronologically, as the work largely reflects Avicenna’s early views from around 1014) lies the account of logic developed in the Nağāt (The Salvation). While offering a much abridged treatment (and leaving out dialectic, rhetoric, and poetics altogether), the latter is methodologically closer to the Cure than it is to Pointers and Reminders but far less ponderous, and offers a good point of access to Avicenna’s logic as a whole.