Alternate tuning chord dictionary recommendations?

tanihhiavlt

Hiya, anyone got any recommendations for  chord dictionaries for alternate tunings? 

It's for a Christmas present, and it's not my field of expertise

drofluf

Any specific tuning? I expect any books will be for a specific tuning. If you think how many pages there are in a chord book for standard tuning and then multiply by the number of “alternate” tunings, of which most players will only be interested in a few, you come up with a lot of pages!

For DADGAD I have this

Dadgad Chords, Scales & Tuning: Chords, Scales, and Tuning
by Amazon
Learn more: https://www.amazon.co.uk/dp/0786652462/ref=cm_sw_em_r_mt_dp_GVY4PE1Q4W9TFZKYEVYJ

found this for Orkney (CGDGCD) tuning http://tophergayle.com/store/Orkney/ but haven’t read it.