Billionaire businessman Alexander Mamut is closing in on a cut-price deal to buy bookseller Waterstone’s from troubled retailer HMV, The Sunday Times reported. Mobile phone tycoon Mamut, who owns 6.1 percent of HMV, is expected to pay about 35 million pounds ($56 million) for the chain, around half what HMV had hoped for, and may finalize the purchase this week, the newspaper reported. Earlier in April, HMV […]