cost and fm

i do not thnk u need any extra bk just for theory.scanners r sufficient and most importantly u must be fluent with the study material given by icai itself.there is no nd to go for an extra bk for theory.

ya do it from study material issued by icai ....

actually i dont heard  author's name as u have wrote above so cant say anything abt that..but

if u want any other reference book then u can purchase paduka for cost and ashish kalra for f.m

compiler is enough for CAFM theory....trust me its the best buy coz the content is too large and not exam oriented in any other book...u can read my article in my profile fr theory papers....