{"product_id":"thunder-and-mercy-9781635923261","title":"Thunder and Mercy","description":"\u003cb\u003e\"A dazzling plot with characters who are rich and real and unforgettable.\"--Lynda Mullaly Hunt, New York Times best-selling author of \u003ci\u003eFish in a Tree \u003c\/i\u003e\u003c\/b\u003e\u003cp\u003e\u003c\/p\u003e★\u003ci\u003e School Library Journal, \u003c\/i\u003e starred review \u003cp\u003e\u003c\/p\u003e\u003cb\u003eIs a hidden diary the key to an unsolved secret from the American Revolution?\u003c\/b\u003e \u003cp\u003e\u003c\/p\u003eIt's 1979 and twelve-year-old Theodora \"Thunder\" Underwood is dreading her summer vacation once again. Every year, her scientist parents disappear on far-flung scientific expeditions, leaving her with relatives who clearly don't want her around. \u003cp\u003e\u003c\/p\u003eBut this summer, Thunder is sent to Mount Pleasant, her aunt's historic yet crumbling old mansion outside of Philadelphia once owned by Revolutionary War traitor Benedict Arnold. When Thunder discovers a mysterious diary written by Mercy, a girl her age who lived through the American Revolution, Thunder is plunged into a mystery that involves a shadowy prowler, a hidden ring, and mysterious spies--making her summer far more exciting than she ever expected. \u003cp\u003e\u003c\/p\u003eFast-paced and full of twists, this suspenseful middle grade novel transports young readers between the 1770s and 1970s as Thunder uncovers the truth behind a Revolutionary-era spy network--and discovers the importance of friendship, family, and her own voice along the way.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jennifer Robin Barr\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Calkins Creek Books\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/14\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 368\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.44h x 5.79w x 1.28d\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781635923261","brand":"Calkins Creek Books","offers":[{"title":"Default Title","offer_id":47468247253129,"sku":"9781635923261","price":18.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/9240\/6921\/files\/img_db6ef3a6-01b4-4682-a5d1-3bd50af5cd76.jpg?v=1784062304","url":"https:\/\/sonsanddaughtersbooks.com\/products\/thunder-and-mercy-9781635923261","provider":"Sons and Daughters Books","version":"1.0","type":"link"}