Photograph to come

The cover of Playbook Two, shot square-on against a plain ground, with one token sheet beside it.

Classes 10 to 12 · ICSE / CBSE / SSLC

Playbook Two

The senior title. Same method, same tokens, board-level material — including equilibrium, which is why the equilibrium arrow is drawn rather than set.

Not published yet. This page exists so the range reads as a range and so the title has a stable address. There is nothing to buy here yet, and nothing on it is final.

What is settled, and what is not.

The second rung of the range, for Classes 10 to 12. The method does not change: the same tokens, the same three steps, the same gated progression, set against board-level material.

Nothing on this page is final until the book is. It is listed so the range reads as a range and so the title has a stable address, and it carries noindex until there is something to index.

What board-level material looks like

N2 plus 3H2 2NH3

A sentence that runs both ways at once. The junior title stops at the single arrow; this is the step that needs the second one, and it is why the equilibrium arrow is drawn on this site rather than set.