https://read.macmillan.com/promo/sweetblackwaveswildsavagestarssweep/
PRIZE: 1 Grand Prize(s) will be offered. The Grand Prize consists of a(n) One (1) ARC of WILD SAVAGE STARS, one (1) hardcover copy of SWEET BLACK WAVES, two (2) bookplates signed by Kristina Perez, one (1) book sleeve, one (1) pop socket, one (1) mug.. The approximate retail value (“ARV”) of the Grand Prize is $75.00 USD.