The book series has multiple editions and variations, and even the numbering of chapters and pages can differ between them.
To find the specific page, you'll need to:
1. Identify the exact edition and version of the book you have.
2. Search the book for the relevant scene.
If you can't find the scene, it's possible the kiss is not included in the book version you have.
You can also try searching online resources like fan wikis or forums for help locating the scene.