Ayotte, Benjamin (2011) Book Reviews: "In Search of New Scales: Prince Edmond de Polignac, Octatonic Explorer," by Sylvia Kahan (University of Rochester Press); and "Jean Cras, Polymath of Music and Letters," by Paul-André Bempéchat (Ashgate). In: Nineteenth-Century Music Review, Vol. 8, No. 2, pp. 308-313. Available at https://openmusiclibrary.org/article/74119/.