The problem with seeking a decent
printed thesaurus is that, with so many online sources now available, nobody really finds it worth the vast amount of work which has to go into producing one.
I still love my Roget's though, backed up by the hardback Oxford Thesaurus.
Otherwise you'll probably need to use online resources such as Thesaurus.com
http://www.thesaurus.com/
or
Power Thesaurus
https://www.powerthesaurus.org/
An excellent 'middle ground' solution though, using a program actually installed on your computer (rather than an online resource) is the free version of TheSage. It's what I use when compiling crosswords or seeking crossword answers for AB members. I wouldn't be without it!
http://www.sequencepublishing.com/1/thesage.html