The classic novel by Jack Kerouac about spiritual seekers.
Some series titles, including those by authors like Andrei Pervukhin (who also writes a "Brodyaga" series), are hosted here in formats like fb2, epub, and pdf . skachat knigu brodiaga dik
This site often lists free versions or previews of various "Brodyaga" (The Wanderer/Tramp) series, though availability for specific S.T.A.L.K.E.R. titles varies. Note on Similar Titles The classic novel by Jack Kerouac about spiritual seekers