Self Improvement

2017 • 53 Readers • 393 pages • 3.4

1995 • 35 Readers • 304 pages • 4.3

1995 • 1 Reader

2018 • 17 Readers • 3.5

2019 • 69 Readers • 240 pages • 3.3

2019 • 2 Readers • 3.5

2012 • 425 Readers • 160 pages • 4.1

2014 • 23 Readers • 117 pages • 4.1

2021 • 227 Readers • 8h 27m • 4.5

2017 • 3 Readers • 336 pages • 5

2010 • 285 Readers • 158 pages • 4.1

2012 • 54 Readers • 288 pages • 3.9

1991 • 52 Readers • 265 pages • 3.4

2013 • 388 Readers • 272 pages • 4

1 Reader • 4

1946 • 1,375 Readers • 240 pages • 4.3

2016 • 2,039 Readers • 168 pages • 4.2