- Subtitle: Professional Effects For The Mentalist
- Publisher: Bob Lynn / Tony Raven - Invocation (1977)
- Type: Pamphlet
- Binding: Saddle Stitched
- Edition: 1st Edition
- Pages: 32
- Category: Mentalism / Mentalism
- Marco's Rating: Very Good
- Language: English
Marco's Comments:
First booklet published by Bob Cassidy, as a supplement to "Invocation" (second and last supplement: the first one was Tony Shiels' "The Shiels Effect"). The booklet contains a number of mental effects, all VERY good and very interesting, many of which require some sort of preparation. Some interesting presentational ideas and good handling. The book is not in great conditions, having the Magic Circle's stamps all around, quite dirty and two pages partly stuck together with some tape some time ago, but it is, nevertheless, very good and a good working copy.
First booklet published by Bob Cassidy, as a supplement to "Invocation" (second and last supplement: the first one was Tony Shiels' "The Shiels Effect"). The booklet contains a number of mental effects, all VERY good and very interesting, many of which require some sort of preparation. Some interesting presentational ideas and good handling. The book is not in great conditions, having the Magic Circle's stamps all around, quite dirty and two pages partly stuck together with some tape some time ago, but it is, nevertheless, very good and a good working copy.