I don't know about Top 40 fake books, but for jazz standards what you want to get is called "The Real Book". Make sure you get the key of "C" version, not the "B Flat" (for Trumpet, Tenor Sax, etc.) of "E Flat" (Alto Sax) versions, unless your sight transposition skills are outstanding. The next question is where do you find it? I've had mine for 20 years, and when I bought it it was illegal, and probably still is, it's just that nobody enforces it. There was a music store in town that was able to order an E Flat version for me not too long ago, so I know that it's possible. Make sure it's "The Real Book"...not something called "The Real Fake Book", that ain't it. "The Real Book"'s charts are all hand-written, and among the standards you will find are:
Autumn Leaves
Blue Bossa
Confirmation
Donna Lee
Footprints
Four
Girl from Ipanema
Giant Steps
Satin Doll
Wave
Spain etc. etc. etc.