how two authors wrote and published a book in 30 days, from scratch, in front of the world Platt, Sean creator Truant, Johnny B. deu Delaware] Sterling and Stone 2014 eng 220 pages ; 21 cm. Sean Platt & Johnny B. Truant Arte de escribir Autoria de ficción PN 3355 P719f 2014 9781629550350 220523 20230805181439.0 eng