"Agatha Raisin and the Dead Therapist" is a gripping crime novel by M. C. Beaton that takes readers to the picturesque setting of the Cotswolds. The story follows the beloved protagonist Agatha Raisin, who finds herself confronted by a new, intrusive therapist in the village. Jill Davent, the therapist, seems not only to be uncovering Agatha's secrets but also to be forming a connection with Agatha's ex-husband James. When Jill is suddenly found dead in her practice, Agatha becomes the prime suspect. Determined to prove her innocence, she embarks on a quest to find the real murderer and discovers that many villagers may have a motive. With a blend of suspense and humor, this 26th installment of the Agatha Raisin series is a must-read for crime fiction fans and offers a captivating read that will keep readers engaged until the very last page.