Boutique luxury book publisher and the brains behind the high-end Porsche magazine 000, Parabolica has announced its second specialist Porsche book. Turbo 3.0 dives deep into the development, production and mystique behind the three years of Porsche's 3.0-litre Turbo production from 1975 to 1977. The book is said to be painstakingly researched using the Porsche factory archives, private collections, period documentation and intensive study. Parabolica reckons Turbo 3.0 will be the definitive book about the immortal 3.0litre Turbo and essential reading for owners, restorers, historians, enthusiasts or anyone who has ever owned, driven or simply lusted after Porsche's first turbocharged supercar. At $340 or around £250 plus shipping and taxes, it ain't exactly cheap. But it is 536 pages of stupendous production quality and limited to 2500 copies. Grab yours from parabolicapress.com.