Looking for TLI Advanced Chinese Dialogues (pin yin)

I started studying Chinese again and have finished TLI’s Intermediate Dialogues Book 2 and want to continue with Advanced book 1. TLI will not sell me the book. I would prefer to use my current tutor than go to their school but like the book for some reason (I want to know what happens to Zhi Ping at work) If you have this book and are willing to sell it, let me know. If you go to TLI and are willing to try and buy for me, please help. I will make it worth your while.