Note: Not all fake books or real books have the same format, most will have sheet music with chords marked, some also have lyrics, a few have tablature, they are sometimes also available in different keys and arrangements to suit different instruments.
For an excellent collection of fakebooks to buy, checkout www.sheetmusicplus.com, who have a selection of some 1200+ to chose from, they also have good search facilities AND include content indexes for their books.
Song/Tune Title
Book
Robin Redbreast
FFB
Rocco's Theme
PCFB
Rock & Roll - Part II (The Hey Song)
RLUFB3
Rock & Roll - Part II (The Hey Song)
UFB3
Rock & Roll - Part II (The Hey Song) performed by Gary Glitter
CRFB
Rock & roll part II
MACU
Rock 'N Roll (I Gave You The Best Years Of My Life)