Any fly fishing book recommendations?

The sport of fly fishing is constantly changing—fish are getting tougher to catch on many streams, tools and tackle are improving, and new materials are being introduced into the fly-tying world that can help you create more-effective patterns. As these different aspects of our sport change, fly fishers need to evolve as well—if they want to catch more fish.

Fly Fishing Evolution: Advanced Tactics for Dry Fly, Nymph, and Streamer Fishing [Book]

The Little Red Book of Fly Fishing (Little Books) by Kirk Deeter

John Gierach's Best Books - Field Reads

8 Fly Fishing Books my recommendation

Old Fly Fishing and Fly Tying Books - RiverKeeper Flies

Where the Trout Are All as Long as Your Leg by John Gierach

Truckee Fly Fishing is an Anglers Dream!

Fly fishers often ask Tom Rosenbauer how they can take their angling to the next level, and in his latest book the Orvis manager, expert fly fisher,

Fly Fishing for Trout: The Next Level

Tactical Fly Fishing- a Book Review - Simpson Fly Fishing