Complete 2026–2027 NSDA Lincoln-Douglas topic-file subscription.
Purchase once and receive every The Forensics Files LD topic file released for NSDA during the 2026–2027 school year, including the Nationals topic file.
Each current-generation TFF LD release is built as a complete two-sided competition resource rather than a small fixed case packet. Depending on the resolution, files include affirmative and negative case preparation, extensive evidence, topic overview and definitions, framework and value/criterion support, blocks and frontlines, cross-examination preparation, rebuttal and weighing guidance, preflows, strategy materials, and searchable navigation.
Exact case and evidence counts vary by topic because each file is built around the resolution rather than an artificial fixed template.
One purchase. Every 2026–2027 NSDA LD topic file.
November/December 2026 release now available: De-Extinction LD main topic file. Included with this NSDA LD topic-file subscription—existing subscribers do not need to buy it separately. The separately sold 1,000-card supplements are not included in this main-file subscription.
