From the Book’s website
Close-fitting sweater with buttoned neckline
Suitable for the knitter with a little experience

From the Knit Rowan website:
Knit this ladies pretty close-fitting sweater, with button detail, from Storm. A design by Kim Hargreaves using our sumptuous yarn Angora Haze (wool, polyamide and angora), this pattern is suitable for the knitter with a little experience.

Finished width dimensions:
40.5: 43: 45.5: 48: 50.5: 54.5 cm
16: 17: 18: 19: 20: 21.5 inches

Yarn Information:
Photographed in Angora Haze colorway Nest
8, 9, 9, 10, 10, 11 skeins
1200, 1350, 1350, 1500, 1500, 1650 yards

Alternate Yarn: Pure Wool 4 Ply
8, 8, 9, 10, 10, 11 skeins
1392, 1392, 1566, 1740, 1740, 1914 yards

Extras:
QTY (6) buttons