This pattern contains an error in the written instructions for rows 38 & 40. The charted instructions are correct.

Errata from publisher per sticky note:
Page 125 instructions for even-numbered rows 36 through 46 are incorrect; odd-numbered rows are all P, as stated in the existing instructions. This is what it should be:
Row 36: K.
Row 38: K6 (k2tog, yo, k4) twice, k3.
Row 40: K7 (k2tog, yo, k6) twice, k2.
Row 42: K.
Row 44: K.
Row 46: K.