Any good topo books for the Yukon?

Yea I checked there but they don't have the Yukon. That was actually the first place I looked because I bought their British Columbia collection. I'm in Whitehorse horse now and even talking with the lady at the bookstore she said they just don't make the. 30k people live in the Yukon and 25k live here in Whitehorse, so there's just not the demand I guess. I just like to get one for each place I go. Apparently the government used to produce a hunting guide for the whole area but no longer. She didn't say how long ago and I didn't think to ask. The go to book for Baja is no longer produced but you can find it if your willing to look and pay for it. So maybe I could find an old copy of the hunting guide, I doubt it's changed a whole lot.... I want a paper copy, not electronic also. I use them for planning mostly. They will print out any sections you want here but they are map size, not really efficient to get hundreds of them.