The Bottomless Shelf, the new book from Alex Felton, begins with a series of false starts. A litany of potential titles, a browsing of possible subjects, the books stutters to life with a slew of title pages. Being facile, being curious, it takes this continuing search for content as its subject. Part catalogue of the artist's recent work and part visual essay, Felton's new book explores how we manage to filter out all the rest and find what we were looking for.