Part 2 of the Film Frontiers series (I read the others, about “Scarface” and “Raging Bull”, a few years ago), this looks at the making of “Taxi Driver” during 1975 but puts in so much around it that focus on the film sometimes seems to drift. With no interviews undertaken by Macnab, the cut-and-paste nature of the quotes means some bits are repeated and others fade without much discussion. Fitting in the potential inspirations (in great detail), the films inspirations and legacy and reviews of it, the actual making of takes up 30 pages of the 195 page book and the appendixes, key figure filmographies, completely ignore Paul Schrader. Written in workman-like prose, there is some good information in here but it takes a while to root it out. A wasted opportunity.