Now also free @ B&N and directly from the publisher for the novel, and some additional stores for the novella (links updated in OP). The novel will probably be disappearing soon, as Samhain rotates their freebies for the New Year.
#5 in this series,
A Veil of Secrets, is now out, and can be gotten for just $2.20 if bought directly from Samhain using the
HOLIDAY30 30% off promo code, which fellow MR member library addict kindly posted in the Romance megathread (
please see their post for terms & conditions) which stacks (technically, it does the additional discount starting from the base price, so it's more like it adds) with Samhain's regular new-release/pre-order 30% off, provided you haven't used it already.